{"id":58,"date":"2024-01-26T12:40:57","date_gmt":"2024-01-26T12:40:57","guid":{"rendered":"https:\/\/eurohinca.es\/?page_id=58"},"modified":"2026-03-12T10:39:35","modified_gmt":"2026-03-12T10:39:35","slug":"choix-du-tunnelier","status":"publish","type":"page","link":"https:\/\/eurohinca.com\/fr\/eleccion-de-tuneladora\/","title":{"rendered":"Choix du tunnelier"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"58\" class=\"elementor elementor-58\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8ff58bf e-flex e-con-boxed e-con e-parent\" data-id=\"8ff58bf\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ee55eb7 elementor-widget elementor-widget-heading\" data-id=\"ee55eb7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Tunneliers pour l'excavation de tunnels<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cdf366b elementor-widget elementor-widget-text-editor\" data-id=\"cdf366b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Eurohinca<\/strong> (Europea de Hincas Teledirigidas, S.A.), sp\u00e9cialiste des travaux sans tranch\u00e9e depuis 1996 - 14 tunneliers et &gt;120 km ex\u00e9cut\u00e9s.<\/p><p>Nous conseillons le <strong>choix du tunnelier<\/strong> (bouclier ouvert, EPB, bouclier hydraulique) en fonction de la g\u00e9ologie, de la pression et de la configuration, et nous ex\u00e9cutons avec <a style=\"color: #fff; text-decoration: underline;\" href=\"\/fr\/eperonnage-de-tuyaux-2\/\" target=\"_blank\" rel=\"noopener\">le microtunnelage (MTBM)<\/a>, <a style=\"color: #fff; text-decoration: underline;\" href=\"\/fr\/tunnel-voussoir\/\" target=\"_blank\" rel=\"noopener\">tunnel segmentaire<\/a>, <a style=\"color: #fff; text-decoration: underline;\" href=\"\/fr\/tuyau-direct\/\" target=\"_blank\" rel=\"noopener\">Direct Pipe<\/a> y\u00a0<a style=\"color: #fff; text-decoration: underline;\" href=\"\/fr\/forage-horizontal-directionnel\/\" target=\"_blank\" rel=\"noopener\">DISQUE DUR<\/a> - routage pr\u00e9cis, contr\u00f4le de la pression et de l'\u00e9tanch\u00e9it\u00e9 et conformit\u00e9 aux normes ISO 9001\/14001\/45001.<br \/>Voir <a style=\"color: #fff; text-decoration: underline;\" href=\"\/fr\/assistance-technique-et-ingenierie\/\" target=\"_blank\" rel=\"noopener\">assistance technique et ing\u00e9nierie<\/a> y\u00a0<a style=\"color: #fff; text-decoration: underline;\" href=\"\/fr\/travaux\/\" target=\"_blank\" rel=\"noopener\">les r\u00e9f\u00e9rences<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b8e4ddc e-grid e-con-full e-con e-child\" data-id=\"b8e4ddc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4bacd53 elementor-align-right elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"4bacd53\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/eurohinca.com\/fr\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Demande d'information<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bfdd379 elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"bfdd379\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"tel:+34918716536\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Appelez-nous maintenant<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ad2fa8f e-con-full e-flex e-con e-parent\" data-id=\"ad2fa8f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5909314 e-grid e-con-boxed e-con e-child\" data-id=\"5909314\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0b56b61 e-flex e-con-boxed e-con e-child\" data-id=\"0b56b61\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-10ee828 e-flex e-con-boxed e-con e-child\" data-id=\"10ee828\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a294f17 elementor-widget elementor-widget-image\" data-id=\"a294f17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora.jpg\" class=\"attachment-large size-large wp-image-2729\" alt=\"TBM\" srcset=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora.jpg 1000w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora-300x180.jpg 300w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora-768x461.jpg 768w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e751a8a e-flex e-con-boxed e-con e-child\" data-id=\"e751a8a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1ad244b elementor-widget elementor-widget-heading\" data-id=\"1ad244b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Construction de tunnels \u00e0 l'aide d'un tunnelier<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-45b9937 elementor-widget elementor-widget-text-editor\" data-id=\"45b9937\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Les <strong>creusement de tunnels \u00e0 l'aide de tunneliers<\/strong> est une technique avanc\u00e9e qui garantit l'efficacit\u00e9 et la s\u00e9curit\u00e9 des projets souterrains. Gr\u00e2ce \u00e0 des \u00e9quipements sp\u00e9cialis\u00e9s, tels que nos tunneliers, nous sommes en mesure d'effectuer les travaux suivants <strong>creusement d'un tunnel<\/strong> avec pr\u00e9cision, en minimisant l'impact sur l'environnement et en veillant \u00e0 ce que les d\u00e9lais du projet soient respect\u00e9s. Les tunneliers sont con\u00e7us pour s'adapter \u00e0 diff\u00e9rents types de terrain, ce qui en fait une solution polyvalente pour un large \u00e9ventail d'applications, des m\u00e9tros aux tunnels d'\u00e9gout.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5b2a6f8 e-con-full e-flex e-con e-parent\" data-id=\"5b2a6f8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-bc5643d e-grid e-con-boxed e-con e-child\" data-id=\"bc5643d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7cf5df3 e-flex e-con-boxed e-con e-child\" data-id=\"7cf5df3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6af4035 e-flex e-con-boxed e-con e-child\" data-id=\"6af4035\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2514b66 elementor-widget elementor-widget-heading\" data-id=\"2514b66\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Comment creuser avec un tunnelier ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4de2a80 elementor-widget elementor-widget-text-editor\" data-id=\"4de2a80\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Dans un projet souterrain, le <strong>tunnelier dans les projets souterrains<\/strong> joue un r\u00f4le crucial en facilitant l'excavation continue et structur\u00e9e du tunnel. Le tunnelier avance au fur et \u00e0 mesure qu'il creuse, tandis que les mat\u00e9riaux excav\u00e9s sont transport\u00e9s efficacement jusqu'\u00e0 la surface. Ce processus garantit que le tunnel est construit conform\u00e9ment aux sp\u00e9cifications du projet, en pr\u00e9servant l'int\u00e9grit\u00e9 de l'environnement souterrain et en permettant une int\u00e9gration efficace avec d'autres infrastructures.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4dd2264 e-flex e-con-boxed e-con e-child\" data-id=\"4dd2264\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ae102d5 elementor-widget elementor-widget-image\" data-id=\"ae102d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/aplicaciones-sumergidas.jpg\" class=\"attachment-large size-large wp-image-2648\" alt=\"applications immerg\u00e9es\" srcset=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/aplicaciones-sumergidas.jpg 1000w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/aplicaciones-sumergidas-300x180.jpg 300w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/aplicaciones-sumergidas-768x461.jpg 768w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/aplicaciones-sumergidas-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-674e16a e-flex e-con-boxed e-con e-parent\" data-id=\"674e16a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cb4db29 elementor-widget elementor-widget-heading\" data-id=\"cb4db29\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Choix du tunnelier<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b045923 elementor-widget elementor-widget-text-editor\" data-id=\"b045923\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Une bonne \u00e9tude g\u00e9ologique est essentielle pour la bonne ex\u00e9cution d'un projet. En fonction de la g\u00e9ologie, le syst\u00e8me de forage le plus appropri\u00e9 sera choisi (avec un tunnelier EPB, un bouclier hydraulique, un bouclier pour roches dures ou un bouclier ouvert).<\/p><p>La g\u00e9ologie d\u00e9finit \u00e9galement le type de roue de coupe \u00e0 installer dans le tunnelier, le pourcentage d'ouverture, le type d'outils de coupe, de disques, de scrapers, ainsi que la durabilit\u00e9 de l'outil afin de d\u00e9finir les endroits o\u00f9 les changer.<\/p><p>Gr\u00e2ce aux diff\u00e9rents \u00e9quipements de forage dont nous disposons et \u00e0 l'exp\u00e9rience que nous avons accumul\u00e9e, nous pouvons vous offrir un large \u00e9ventail d'options.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c04072d e-flex e-con-boxed e-con e-parent\" data-id=\"c04072d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2524fdf elementor-widget elementor-widget-heading\" data-id=\"2524fdf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Types de tunneliers<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-93b4b43 e-flex e-con-boxed e-con e-child\" data-id=\"93b4b43\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-55ce783 e-con-full e-flex e-con e-child\" data-id=\"55ce783\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ce02da1 elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"ce02da1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/eurohinca.com\/fr\/bouclier-ouvert\/\" tabindex=\"-1\"><img decoding=\"async\" width=\"1000\" height=\"600\" src=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora-escudo-abierto.jpg\" class=\"attachment-full size-full wp-image-2706\" alt=\"bouclier ouvert TBM\" srcset=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora-escudo-abierto.jpg 1000w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora-escudo-abierto-300x180.jpg 300w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora-escudo-abierto-768x461.jpg 768w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora-escudo-abierto-18x12.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\"><a href=\"https:\/\/eurohinca.com\/fr\/bouclier-ouvert\/\">Tunneliers \u00e0 bouclier ouvert<\/a><\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6e3b4de e-con-full e-flex e-con e-child\" data-id=\"6e3b4de\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9a5d067 elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"9a5d067\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/eurohinca.com\/fr\/les-tunneliers-a-bouclier-ferme\/\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"600\" src=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/07\/tuneles-escudo-cerrado.jpg\" class=\"attachment-full size-full wp-image-2478\" alt=\"tunnels \u00e0 bouclier ferm\u00e9\" srcset=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/07\/tuneles-escudo-cerrado.jpg 1000w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/07\/tuneles-escudo-cerrado-300x180.jpg 300w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/07\/tuneles-escudo-cerrado-768x461.jpg 768w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/07\/tuneles-escudo-cerrado-18x12.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\"><a href=\"https:\/\/eurohinca.com\/fr\/les-tunneliers-a-bouclier-ferme\/\">Tunneliers \u00e0 bouclier ferm\u00e9<\/a><\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-456271a e-flex e-con-boxed e-con e-parent\" data-id=\"456271a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4f75989 elementor-widget elementor-widget-text-editor\" data-id=\"4f75989\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"614\" data-end=\"685\"><strong data-start=\"614\" data-end=\"685\">Sp\u00e9cification du service de s\u00e9lection TBM\/MTBM<\/strong><\/h2><p data-start=\"687\" data-end=\"946\">Le choix du tunnelier appropri\u00e9 est un processus technique qui d\u00e9pend des exigences g\u00e9otechniques, du trac\u00e9 et des objectifs hydrauliques ou structurels du projet. La s\u00e9lection de l'\u00e9quipement est bas\u00e9e sur les principaux param\u00e8tres et crit\u00e8res suivants :<\/p><p data-start=\"948\" data-end=\"1161\">\u2022 <strong data-start=\"950\" data-end=\"991\">Type de projet et section requise :<\/strong> D\u00e9termination du diam\u00e8tre et du type de tunnel \u00e0 construire (microtunnel non visitable, tunnel visitable, conduite hydraulique, galerie de service ou collecteur avec segments).<\/p><p data-start=\"1163\" data-end=\"1427\">\u2022 <strong data-start=\"1165\" data-end=\"1193\">Conditions du sol :<\/strong> \u00c9valuation des sols coh\u00e9sifs, des sols mixtes, des sables, des graviers, de la transition vers la roche ou de la pr\u00e9sence d'une nappe phr\u00e9atique. Ces informations d\u00e9terminent si une t\u00eate est n\u00e9cessaire <strong data-start=\"1349\" data-end=\"1356\">EPB<\/strong>, <strong data-start=\"1358\" data-end=\"1382\">hydro-bouclier (Slurry)<\/strong>, <strong data-start=\"1384\" data-end=\"1402\">bouclier ouvert<\/strong> ou un <strong data-start=\"1409\" data-end=\"1426\">TBM pour les roches<\/strong>.<\/p><p data-start=\"1429\" data-end=\"1631\">\u2022 <strong data-start=\"1431\" data-end=\"1479\">Pression frontale et stabilit\u00e9 au sol :<\/strong> Analyse de la n\u00e9cessit\u00e9 de contr\u00f4ler la pression pour \u00e9viter le tassement ou la perte de sol, en particulier dans les zones satur\u00e9es, urbaines ou sensibles.<\/p><p data-start=\"1633\" data-end=\"1894\">\u2022 <strong data-start=\"1635\" data-end=\"1676\">Exigences en mati\u00e8re d'alignement et de courbure :<\/strong> Trac\u00e9 droit ou courbe, rayons minimaux admissibles, tol\u00e9rances g\u00e9om\u00e9triques, pentes et profondeur du chemin de roulement. Cela d\u00e9termine le syst\u00e8me de guidage (laser, gyroscopique) et le type de joint ou d'anneau utilis\u00e9.<\/p><p data-start=\"1896\" data-end=\"2119\">\u2022 <strong data-start=\"1898\" data-end=\"1943\">Longueur de la section et logistique de la pouss\u00e9e :<\/strong> Estimation de la pouss\u00e9e n\u00e9cessaire, possibilit\u00e9 de stations interm\u00e9diaires (en MTBM) et capacit\u00e9 du syst\u00e8me d'alimentation hydraulique ou continu selon la m\u00e9thode de construction envisag\u00e9e.<\/p><p data-start=\"2121\" data-end=\"2353\">\u2022 <strong data-start=\"2123\" data-end=\"2167\">Caract\u00e9ristiques du tuyau ou des voussoirs :<\/strong> Type de rev\u00eatement final (acier, b\u00e9ton, segments pr\u00e9fabriqu\u00e9s), r\u00e9sistance \u00e0 la compression et comportement structurel face aux charges du sol et \u00e0 la pouss\u00e9e du tunnelier.<\/p><p data-start=\"2355\" data-end=\"2565\">\u2022 <strong data-start=\"2357\" data-end=\"2394\">Pr\u00e9requis pour les travaux de g\u00e9nie civil :<\/strong> Dimensionnement des puits d'attaque et de r\u00e9ception, des portails ou galeries de lancement, de la capacit\u00e9 des grues, de l'acc\u00e8s aux tuyauteries et aux \u00e9quipements auxiliaires, de l'alimentation \u00e9lectrique et de la ventilation.<\/p><p data-start=\"2567\" data-end=\"2787\">\u2022 <strong data-start=\"2569\" data-end=\"2604\">Syst\u00e8mes auxiliaires n\u00e9cessaires :<\/strong> Station de traitement des boues, pompes, convoyeurs, syst\u00e8mes de lubrification et d'enl\u00e8vement des mat\u00e9riaux, soudage (si tuyauterie m\u00e9tallique) et \u00e9quipement HSE pour le travail en espace confin\u00e9.<\/p><p data-start=\"2789\" data-end=\"3049\">\u2022 <strong data-start=\"2791\" data-end=\"2826\">Contr\u00f4le de la qualit\u00e9 et s\u00e9curit\u00e9 :<\/strong> Contr\u00f4le continu des param\u00e8tres d'excavation (couple, pouss\u00e9e, vitesse, pression), suivi de la trajectoire, inspection du rev\u00eatement, v\u00e9rification de l'\u00e9tat d'avancement et respect des protocoles HSE dans les tunnels et les puits.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e6eed4c e-flex e-con-boxed e-con e-parent\" data-id=\"e6eed4c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5241e11 elementor-widget elementor-widget-heading\" data-id=\"5241e11\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ce qu'ils pensent de nous<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3614c50 elementor-widget elementor-widget-shortcode\" data-id=\"3614c50\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><pre class=\"ti-widget\" style=\"display: none\"><template id=\"trustindex-google-widget-html\"><div class=\"ti-widget  ti-goog ti-disable-font ti-show-rating-text ti-review-text-mode-readmore ti-text-align-left\" data-no-translation=\"true\" data-plugin-version=\"13.2.9\" data-layout-id=\"13\" data-layout-category=\"slider\" data-set-id=\"drop-shadow\" data-pid=\"\" data-language=\"es\" data-close-locale=\"Cerca\" data-review-target-width=\"275\" data-css-version=\"2\" data-reply-by-locale=\"Respuesta del propietario\" data-only-rating-locale=\"Esta usuario solo dej\u00f3 una calificaci\u00f3n.\" data-pager-autoplay-timeout=\"6\"> <div class=\"ti-widget-container ti-col-4\"> <div class=\"ti-footer source-Google\"> <div class=\"ti-row\"> <div class=\"ti-profile-img\"> <trustindex-image data-imgurl=\"https:\/\/cdn.trustindex.io\/companies\/default_avatar.jpg\" alt=\"EUROHINCA\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-details\"> <div class=\"ti-name\"> EUROHINCA<\/div> <span class=\"ti-stars\"><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 1\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 2\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 3\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 4\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/h.svg\" alt=\"Google star 5.0.7\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><\/span> <div class=\"ti-rating-text\"> <span class=\"nowrap\"><strong>10 rese\u00f1as Google<\/strong><\/span> <\/div> <div class=\"ti-header-write-btn-container\"> <a href=\"https:\/\/admin.trustindex.io\/api\/googleWriteReview?place-id=ChIJhRuBOXUvQg0RuIgXN62RpGo\" class=\"ti-header-write-btn\" role=\"button\" aria-label=\"Escribe una rese\u00f1a a Google\" target=\"_blank\" rel=\"noopener\">Escribe una rese\u00f1a<\/a> <\/div>  <\/div> <\/div> <\/div> <div class=\"ti-reviews-container\"> <div class=\"ti-controls\"> <div class=\"ti-next\" aria-label=\"Siguiente rese\u00f1a\" role=\"button\" tabindex=\"0\"><\/div> <div class=\"ti-prev\" aria-label=\"Rese\u00f1a anterior\" role=\"button\" tabindex=\"0\"><\/div> <\/div> <div class=\"ti-reviews-container-wrapper\">  <div data-empty=\"1\" class=\"ti-review-item source-Google ti-image-layout-thumbnail\" data-id=\"cfcd208495d565ef66e7dff9f98764da\"> <div class=\"ti-inner\"> <div class=\"ti-review-header\"> <div class=\"ti-platform-icon ti-with-tooltip\"> <span class=\"ti-tooltip\">Publicado en <\/span> <trustindex-image data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/icon.svg\" alt=\"\" width=\"20\" height=\"20\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-img\"> <trustindex-image data-imgurl=\"https:\/\/lh3.googleusercontent.com\/a-\/ALV-UjXv2jzS4mhVAh-8VZnWVDgLYFh-GmvF1bSQtaHdACVdEujQ-YE8=w40-h40-c-rp-mo-br100\" alt=\"Carlos Vasconcello profile picture\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-details\"> <div class=\"ti-name\"> Carlos Vasconcello <\/div> <div class=\"ti-date\">26 Enero 2026<\/div> <\/div> <\/div> <span class=\"ti-stars\"><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 1\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 2\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 3\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 4\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 5\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><\/span> <div class=\"ti-review-text-container ti-review-content\"><!-- R-CONTENT --><!-- R-CONTENT --><\/div> <span class=\"ti-read-more\" data-container=\".ti-review-content\" data-collapse-text=\"Ocultar\" data-open-text=\"Leer m\u00e1s\"><\/span> <\/div> <\/div>  <div data-empty=\"0\" class=\"ti-review-item source-Google ti-image-layout-thumbnail\" data-id=\"cfcd208495d565ef66e7dff9f98764da\"> <div class=\"ti-inner\"> <div class=\"ti-review-header\"> <div class=\"ti-platform-icon ti-with-tooltip\"> <span class=\"ti-tooltip\">Publicado en <\/span> <trustindex-image data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/icon.svg\" alt=\"\" width=\"20\" height=\"20\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-img\"> <trustindex-image data-imgurl=\"https:\/\/lh3.googleusercontent.com\/a-\/ALV-UjVfqYGmW-utaIIhWVUeAVAftNV-QiManYQupq4tuhdQAXyDhc8wEw=w40-h40-c-rp-mo-br100\" alt=\"Tidiane Ba profile picture\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-details\"> <div class=\"ti-name\"> Tidiane Ba <\/div> <div class=\"ti-date\">17 Septiembre 2025<\/div> <\/div> <\/div> <span class=\"ti-stars\"><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 1\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 2\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 3\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 4\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 5\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><\/span> <div class=\"ti-review-text-container ti-review-content\"><!-- R-CONTENT -->Bien<!-- R-CONTENT --><\/div> <span class=\"ti-read-more\" data-container=\".ti-review-content\" data-collapse-text=\"Ocultar\" data-open-text=\"Leer m\u00e1s\"><\/span> <\/div> <\/div>  <div data-empty=\"1\" class=\"ti-review-item source-Google ti-image-layout-thumbnail\" data-id=\"cfcd208495d565ef66e7dff9f98764da\"> <div class=\"ti-inner\"> <div class=\"ti-review-header\"> <div class=\"ti-platform-icon ti-with-tooltip\"> <span class=\"ti-tooltip\">Publicado en <\/span> <trustindex-image data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/icon.svg\" alt=\"\" width=\"20\" height=\"20\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-img\"> <trustindex-image data-imgurl=\"https:\/\/lh3.googleusercontent.com\/a-\/ALV-UjXTzM-W38nXFtaJu9I9qkvFQXOBLEb0EcKCaHg0ChrQqbfBVCyK=w40-h40-c-rp-mo-ba4-br100\" alt=\"Marcelo Virgili profile picture\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-details\"> <div class=\"ti-name\"> Marcelo Virgili <\/div> <div class=\"ti-date\">27 Septiembre 2024<\/div> <\/div> <\/div> <span class=\"ti-stars\"><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 1\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 2\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 3\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 4\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 5\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><\/span> <div class=\"ti-review-text-container ti-review-content\"><!-- R-CONTENT --><!-- R-CONTENT --><\/div> <span class=\"ti-read-more\" data-container=\".ti-review-content\" data-collapse-text=\"Ocultar\" data-open-text=\"Leer m\u00e1s\"><\/span> <\/div> <\/div>  <div data-empty=\"1\" class=\"ti-review-item source-Google ti-image-layout-thumbnail\" data-id=\"cfcd208495d565ef66e7dff9f98764da\"> <div class=\"ti-inner\"> <div class=\"ti-review-header\"> <div class=\"ti-platform-icon ti-with-tooltip\"> <span class=\"ti-tooltip\">Publicado en <\/span> <trustindex-image data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/icon.svg\" alt=\"\" width=\"20\" height=\"20\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-img\"> <trustindex-image data-imgurl=\"https:\/\/lh3.googleusercontent.com\/a-\/ALV-UjV9KcYTDTsRbShmJYM9f_PptnsQ-iK8pOerWi5W0kojVOla35tC=w40-h40-c-rp-mo-br100\" alt=\"SERGIO ROJAS ROJAS profile picture\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-details\"> <div class=\"ti-name\"> SERGIO ROJAS ROJAS <\/div> <div class=\"ti-date\">16 Julio 2024<\/div> <\/div> <\/div> <span class=\"ti-stars\"><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 1\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 2\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 3\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 4\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 5\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><\/span> <div class=\"ti-review-text-container ti-review-content\"><!-- R-CONTENT --><!-- R-CONTENT --><\/div> <span class=\"ti-read-more\" data-container=\".ti-review-content\" data-collapse-text=\"Ocultar\" data-open-text=\"Leer m\u00e1s\"><\/span> <\/div> <\/div>  <div data-empty=\"1\" class=\"ti-review-item source-Google ti-image-layout-thumbnail\" data-id=\"cfcd208495d565ef66e7dff9f98764da\"> <div class=\"ti-inner\"> <div class=\"ti-review-header\"> <div class=\"ti-platform-icon ti-with-tooltip\"> <span class=\"ti-tooltip\">Publicado en <\/span> <trustindex-image data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/icon.svg\" alt=\"\" width=\"20\" height=\"20\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-img\"> <trustindex-image data-imgurl=\"https:\/\/lh3.googleusercontent.com\/a-\/ALV-UjWVlmGeJ_gQSctLxdklr4E_AtKdFJd5I0u-EJB1mF3pibSL5x5osw=w40-h40-c-rp-mo-ba3-br100\" alt=\"Dany Fernandez Vazquez profile picture\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-details\"> <div class=\"ti-name\"> Dany Fernandez Vazquez <\/div> <div class=\"ti-date\">14 Julio 2022<\/div> <\/div> <\/div> <span class=\"ti-stars\"><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 1\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 2\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 3\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 4\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 5\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><\/span> <div class=\"ti-review-text-container ti-review-content\"><!-- R-CONTENT --><!-- R-CONTENT --><\/div> <span class=\"ti-read-more\" data-container=\".ti-review-content\" data-collapse-text=\"Ocultar\" data-open-text=\"Leer m\u00e1s\"><\/span> <\/div> <\/div>  <div data-empty=\"1\" class=\"ti-review-item source-Google ti-image-layout-thumbnail\" data-id=\"cfcd208495d565ef66e7dff9f98764da\"> <div class=\"ti-inner\"> <div class=\"ti-review-header\"> <div class=\"ti-platform-icon ti-with-tooltip\"> <span class=\"ti-tooltip\">Publicado en <\/span> <trustindex-image data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/icon.svg\" alt=\"\" width=\"20\" height=\"20\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-img\"> <trustindex-image data-imgurl=\"https:\/\/lh3.googleusercontent.com\/a-\/ALV-UjWIj2B3urtRzE6r0zCURT45sKFCNwEGhljlemE5RodAjrGgLkA=w40-h40-c-rp-mo-ba2-br100\" alt=\"Victor Cabeza profile picture\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-details\"> <div class=\"ti-name\"> Victor Cabeza <\/div> <div class=\"ti-date\">19 Marzo 2021<\/div> <\/div> <\/div> <span class=\"ti-stars\"><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 1\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 2\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 3\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 4\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 5\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><\/span> <div class=\"ti-review-text-container ti-review-content\"><!-- R-CONTENT --><!-- R-CONTENT --><\/div> <span class=\"ti-read-more\" data-container=\".ti-review-content\" data-collapse-text=\"Ocultar\" data-open-text=\"Leer m\u00e1s\"><\/span> <\/div> <\/div>  <div data-empty=\"1\" class=\"ti-review-item source-Google ti-image-layout-thumbnail\" data-id=\"cfcd208495d565ef66e7dff9f98764da\"> <div class=\"ti-inner\"> <div class=\"ti-review-header\"> <div class=\"ti-platform-icon ti-with-tooltip\"> <span class=\"ti-tooltip\">Publicado en <\/span> <trustindex-image data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/icon.svg\" alt=\"\" width=\"20\" height=\"20\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-img\"> <trustindex-image data-imgurl=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocIv_53OL27Ode5RThr_Ea_Wfd4sPf0bLaBjImnroktc_NG3EQ=w40-h40-c-rp-mo-ba4-br100\" alt=\"Eduardo profile picture\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-details\"> <div class=\"ti-name\"> Eduardo <\/div> <div class=\"ti-date\">18 Diciembre 2018<\/div> <\/div> <\/div> <span class=\"ti-stars\"><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 1\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 2\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 3\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 4\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 5\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><\/span> <div class=\"ti-review-text-container ti-review-content\"><!-- R-CONTENT --><!-- R-CONTENT --><\/div> <span class=\"ti-read-more\" data-container=\".ti-review-content\" data-collapse-text=\"Ocultar\" data-open-text=\"Leer m\u00e1s\"><\/span> <\/div> <\/div>  <div data-empty=\"1\" class=\"ti-review-item source-Google ti-image-layout-thumbnail\" data-id=\"cfcd208495d565ef66e7dff9f98764da\"> <div class=\"ti-inner\"> <div class=\"ti-review-header\"> <div class=\"ti-platform-icon ti-with-tooltip\"> <span class=\"ti-tooltip\">Publicado en <\/span> <trustindex-image data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/icon.svg\" alt=\"\" width=\"20\" height=\"20\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-img\"> <trustindex-image data-imgurl=\"https:\/\/lh3.googleusercontent.com\/a-\/ALV-UjX2yvZgRdETHHIhGzQd5J9QDM45PD7VENn_D7_hZs4U5AVSxiHl=w40-h40-c-rp-mo-ba2-br100\" alt=\"JuanK mesa profile picture\" loading=\"lazy\"><\/trustindex-image> <\/div> <div class=\"ti-profile-details\"> <div class=\"ti-name\"> JuanK mesa <\/div> <div class=\"ti-date\">17 Noviembre 2017<\/div> <\/div> <\/div> <span class=\"ti-stars\"><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 1\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 2\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 3\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 4\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><trustindex-image class=\"ti-star\" data-imgurl=\"https:\/\/cdn.trustindex.io\/assets\/platform\/Google\/star\/f.svg\" alt=\"Google star 5\" width=\"17\" height=\"17\" loading=\"lazy\"><\/trustindex-image><\/span> <div class=\"ti-review-text-container ti-review-content\"><!-- R-CONTENT --><!-- R-CONTENT --><\/div> <span class=\"ti-read-more\" data-container=\".ti-review-content\" data-collapse-text=\"Ocultar\" data-open-text=\"Leer m\u00e1s\"><\/span> <\/div> <\/div>  <\/div> <div class=\"ti-controls-line\"> <div class=\"dot\"><\/div> <\/div>   <\/div> <\/div> <\/div> <\/template><\/pre><div data-src=\"https:\/\/cdn.trustindex.io\/loader.js?wp-widget\" data-template-id=\"trustindex-google-widget-html\" data-css-url=\"https:\/\/eurohinca.com\/wp-content\/uploads\/trustindex-google-widget.css?1776223685\"><\/div><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-547e0c9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"547e0c9\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-480aebf\" data-id=\"480aebf\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0b0f9e2 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"0b0f9e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">Exp\u00e9rience internationale<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fc65417 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"fc65417\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Projets dans le monde<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8e568a9 elementor-widget elementor-widget-text-editor\" data-id=\"8e568a9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Des Am\u00e9riques \u00e0 l'Asie, Eurohinca d\u00e9veloppe des projets de microtunnelage, de fon\u00e7age de tuyaux et d'\u00e9missaires sous-marins dans des environnements c\u00f4tiers, urbains et industriels. Notre exp\u00e9rience globale nous permet d'offrir des solutions s\u00fbres, pr\u00e9cises et durables, adapt\u00e9es aux conditions les plus exigeantes.<br data-start=\"503\" data-end=\"506\" \/>Pour en savoir plus, consultez notre <strong><a class=\"cursor-pointer\" href=\"https:\/\/eurohinca.com\/fr\/travaux\/\" target=\"_new\" rel=\"noopener\" data-start=\"543\" data-end=\"606\">projets et travaux r\u00e9alis\u00e9s<\/a><\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e5d9582 elementor-widget elementor-widget-image\" data-id=\"e5d9582\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/02\/EUROHINCA-INTERNATIONAL-EXPERIENCE.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"EUROHINCA-INTERNATIONAL-EXPERIENCE\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTQ5MSwidXJsIjoiaHR0cHM6XC9cL2V1cm9oaW5jYS5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjRcLzAyXC9FVVJPSElOQ0EtSU5URVJOQVRJT05BTC1FWFBFUklFTkNFLmpwZyJ9\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"989\" src=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/02\/EUROHINCA-INTERNATIONAL-EXPERIENCE.jpg\" class=\"attachment-full size-full wp-image-1491\" alt=\"carte eurohinca\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-2d0960e e-flex e-con-boxed e-con e-parent\" data-id=\"2d0960e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3a51da3 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"3a51da3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Choisir un tunnelier : r\u00e9ponse rapide<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dceb60b e-con-full e-flex e-con e-child\" data-id=\"dceb60b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-ddc4eb1 e-con-full e-flex e-con e-child\" data-id=\"ddc4eb1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b5ec867 elementor-widget elementor-widget-text-editor\" data-id=\"b5ec867\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"199\" data-end=\"236\">Quel est le choix du TBM ?<\/h2><p data-start=\"237\" data-end=\"566\">Le choix d'un tunnelier est le processus de s\u00e9lection du tunnelier le plus appropri\u00e9. <strong data-start=\"295\" data-end=\"314\">type de machine<\/strong> et sa configuration pour exploiter un tunnel ou un microtunnel en fonction du terrain, de l'eau, de l'am\u00e9nagement et des contraintes du projet. Pour comprendre le contexte d'application, il peut \u00eatre utile de visiter la page de <strong data-start=\"511\" data-end=\"565\"><a class=\"decorated-link cursor-pointer\" target=\"_new\" rel=\"noopener\" data-start=\"513\" data-end=\"563\">microtunnel<\/a><\/strong>.<\/p><h2 data-start=\"568\" data-end=\"589\">Lorsqu'il est d\u00e9fini<\/h2><p data-start=\"590\" data-end=\"951\">Elle est d\u00e9finie lorsqu'un plan pr\u00e9liminaire existe d\u00e9j\u00e0 et que l'on dispose de suffisamment d'informations pour comparer les diff\u00e9rentes possibilit\u00e9s d'excavation. \u00c0 ce stade, il est souvent utile de passer en revue les familles d'\u00e9quipements, par exemple <strong data-start=\"793\" data-end=\"855\"><a class=\"decorated-link\" href=\"https:\/\/eurohinca.com\/fr\/bouclier-ouvert\/\" target=\"_new\" rel=\"noopener\" data-start=\"795\" data-end=\"853\">bouclier ouvert<\/a><\/strong> y <strong data-start=\"858\" data-end=\"950\"><a class=\"decorated-link\" href=\"https:\/\/eurohinca.com\/fr\/les-tunneliers-a-bouclier-ferme\/\" target=\"_new\" rel=\"noopener\" data-start=\"860\" data-end=\"948\">les tunneliers \u00e0 bouclier ferm\u00e9<\/a><\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8216418 e-con-full e-flex e-con e-child\" data-id=\"8216418\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9df2e42 elementor-widget elementor-widget-text-editor\" data-id=\"9df2e42\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"953\" data-end=\"969\">Faits marquants<\/h2><ul data-start=\"970\" data-end=\"1233\"><li data-start=\"970\" data-end=\"1055\"><p data-start=\"972\" data-end=\"1055\">Trac\u00e9 pr\u00e9liminaire et conditions environnantes (croisements, acc\u00e8s, restrictions).<\/p><\/li><li data-start=\"1056\" data-end=\"1154\"><p data-start=\"1058\" data-end=\"1154\">Informations disponibles sur le sol (g\u00e9otechniques ou r\u00e9f\u00e9rences) et pr\u00e9sence d'eau si elle est connue.<\/p><\/li><li data-start=\"1155\" data-end=\"1233\"><p data-start=\"1157\" data-end=\"1233\">Objet de la section (type de travail et restrictions d'exploitation, le cas \u00e9ch\u00e9ant).<\/p><\/li><\/ul><h2 data-start=\"1235\" data-end=\"1263\">Informations recommand\u00e9es<\/h2><ul data-start=\"1264\" data-end=\"1743\"><li data-start=\"1264\" data-end=\"1359\"><p data-start=\"1266\" data-end=\"1359\">Profil longitudinal et points singuliers (d\u00e9nivel\u00e9s, zones sensibles, interf\u00e9rences).<\/p><\/li><li data-start=\"1360\" data-end=\"1560\"><p data-start=\"1362\" data-end=\"1560\">Conditions pouvant conditionner le type de bouclier, par exemple <strong data-start=\"1428\" data-end=\"1483\"><a class=\"decorated-link\" href=\"https:\/\/eurohinca.com\/fr\/bouclier-ferme-epb\/\" target=\"_new\" rel=\"noopener\" data-start=\"1430\" data-end=\"1481\">EPB<\/a><\/strong> o <strong data-start=\"1486\" data-end=\"1557\"><a class=\"decorated-link\" href=\"https:\/\/eurohinca.com\/fr\/bouclier-ferme-hydro-shield\/\" target=\"_new\" rel=\"noopener\" data-start=\"1488\" data-end=\"1555\">hydro-bouclier<\/a><\/strong>.<\/p><\/li><li data-start=\"1561\" data-end=\"1743\"><p data-start=\"1563\" data-end=\"1743\">Si le projet est un carrefour avec des contraintes externes, le contexte peut \u00eatre fourni par la <strong data-start=\"1656\" data-end=\"1742\"><a class=\"decorated-link\" href=\"https:\/\/eurohinca.com\/fr\/traversees-dinfrastructures\/\" target=\"_new\" rel=\"noopener\" data-start=\"1658\" data-end=\"1740\">Travers\u00e9es d'infrastructures<\/a><\/strong>.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f3675ee e-flex e-con-boxed e-con e-parent\" data-id=\"f3675ee\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-886de99 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"886de99\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Demande d'information<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-48c7b26 elementor-widget elementor-widget-text-editor\" data-id=\"48c7b26\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4><span style=\"color: #00a3de;\"><strong>Merci de consid\u00e9rer notre entreprise pour vos propositions commerciales!<\/strong><\/span><\/h4>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-146cb53 e-flex e-con-boxed e-con e-parent\" data-id=\"146cb53\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7ce281d elementor-widget elementor-widget-heading\" data-id=\"7ce281d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Des nouvelles qui peuvent vous int\u00e9resser<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-66842fa elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-widget elementor-widget-posts\" data-id=\"66842fa\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;classic_columns&quot;:&quot;3&quot;,&quot;classic_columns_tablet&quot;:&quot;2&quot;,&quot;classic_columns_mobile&quot;:&quot;1&quot;,&quot;classic_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;classic_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;classic_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-3939 post type-post status-publish format-standard has-post-thumbnail hentry category-escudo-cerrado category-informacion\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/eurohinca.com\/fr\/gestion-de-presiones-bajo-agua-subterranea-alta-con-hidroescudo\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"162\" src=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/02\/Hidroescudo-1.jpg\" class=\"attachment-medium size-medium wp-image-1878\" alt=\"Hydroshield\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/eurohinca.com\/fr\/gestion-de-presiones-bajo-agua-subterranea-alta-con-hidroescudo\/\" >\n\t\t\t\tGestion des pressions sous une nappe phr\u00e9atique \u00e9lev\u00e9e \u00e0 l'aide de boucliers hydrauliques\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Le travail \u00e0 plus de 5 bars de pression d'eau souterraine n\u00e9cessite l'utilisation d'un bouclier ferm\u00e9 du type hydro-bouclier.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/eurohinca.com\/fr\/gestion-de-presiones-bajo-agua-subterranea-alta-con-hidroescudo\/\" aria-label=\"En savoir plus sur Gestion de la pression sous une nappe phr\u00e9atique \u00e9lev\u00e9e avec des boucliers hydrauliques\" tabindex=\"-1\" >\n\t\t\tLire la suite \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-3934 post type-post status-publish format-standard has-post-thumbnail hentry category-escudo-abierto category-informacion\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/eurohinca.com\/fr\/escudos-abiertos-en-suelos-rocosos-estrategias-para-minimizar-fractura\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"180\" src=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora-escudo-abierto-300x180.jpg\" class=\"attachment-medium size-medium wp-image-2706\" alt=\"bouclier ouvert TBM\" srcset=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora-escudo-abierto-300x180.jpg 300w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora-escudo-abierto-768x461.jpg 768w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora-escudo-abierto-18x12.jpg 18w, https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora-escudo-abierto.jpg 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/eurohinca.com\/fr\/escudos-abiertos-en-suelos-rocosos-estrategias-para-minimizar-fractura\/\" >\n\t\t\t\tBoucliers ouverts dans les sols rocheux : strat\u00e9gies pour minimiser la fracturation\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Le travail avec des boucliers ouverts dans les massifs rocheux combine la m\u00e9canique de coupe la plus exigeante avec l'avantage de pouvoir \u00e9vacuer les eaux de ruissellement.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/eurohinca.com\/fr\/escudos-abiertos-en-suelos-rocosos-estrategias-para-minimizar-fractura\/\" aria-label=\"En savoir plus sur Boucliers ouverts dans les sols rocheux : strat\u00e9gies pour minimiser la fracturation\" tabindex=\"-1\" >\n\t\t\tLire la suite \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-3842 post type-post status-publish format-standard has-post-thumbnail hentry category-escudo-abierto category-escudo-cerrado category-informacion\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/eurohinca.com\/fr\/ventajas-competitivas-del-microtunneling-en-proyectos-de-infraestructura\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2025\/04\/microtunneling.jpg\" class=\"attachment-medium size-medium wp-image-3844\" alt=\"microtunnelage\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/eurohinca.com\/fr\/ventajas-competitivas-del-microtunneling-en-proyectos-de-infraestructura\/\" >\n\t\t\t\tAvantages concurrentiels du microtunnelage dans les projets d'infrastructure\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Dans un environnement o\u00f9 la construction d'infrastructures exige de plus en plus de solutions efficaces et durables, le microtunnelage<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/eurohinca.com\/fr\/ventajas-competitivas-del-microtunneling-en-proyectos-de-infraestructura\/\" aria-label=\"En savoir plus sur Avantages concurrentiels du microtunnelage dans les projets d&#039;infrastructure\" tabindex=\"-1\" >\n\t\t\tLire la suite \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-24b2931 e-flex e-con-boxed e-con e-parent\" data-id=\"24b2931\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1546098 elementor-widget elementor-widget-heading\" data-id=\"1546098\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Questions fr\u00e9quemment pos\u00e9es sur les tunneliers pour l'excavation de tunnels<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d29d41 elementor-widget elementor-widget-n-accordion\" data-id=\"3d29d41\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accord\u00e9on. Ouvrez les liens avec Enter ou Space, fermez-les avec Escape et naviguez avec les touches fl\u00e9ch\u00e9es.\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-6410\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-6410\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quels types de tunnels peuvent \u00eatre construits avec un tunnelier ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-6410\" class=\"elementor-element elementor-element-77db2eb e-con-full e-flex e-con e-child\" data-id=\"77db2eb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bb763be elementor-widget elementor-widget-text-editor\" data-id=\"bb763be\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le <strong>tunneliers<\/strong> sont polyvalents et peuvent \u00eatre utilis\u00e9s pour construire une grande vari\u00e9t\u00e9 de tunnels, notamment des tunnels souterrains, des tunnels routiers, des tunnels pour les services publics tels que l'eau et les \u00e9gouts, et des tunnels miniers. Le type sp\u00e9cifique de tunnelier est choisi en fonction du type de terrain et des exigences du projet.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-6411\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-6411\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quelle est l'incidence du type de terrain sur le choix du tunnelier ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-6411\" class=\"elementor-element elementor-element-f9dffe6 e-con-full e-flex e-con e-child\" data-id=\"f9dffe6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0f49ca9 elementor-widget elementor-widget-text-editor\" data-id=\"0f49ca9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le <strong>le type de terrain<\/strong> influe sur le choix du tunnelier, car les diff\u00e9rents tunneliers sont con\u00e7us pour des conditions sp\u00e9cifiques. Par exemple, les tunneliers \u00e0 bouclier ferm\u00e9 conviennent aux sols instables, tandis que les EPBM sont id\u00e9aux pour les sols meubles. Le bon choix garantit une excavation efficace et s\u00fbre.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-6412\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-6412\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Comment l'avancement d'un tunnelier est-il contr\u00f4l\u00e9 pendant l'excavation ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-6412\" class=\"elementor-element elementor-element-22fb3ba e-con-full e-flex e-con e-child\" data-id=\"22fb3ba\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0874624 elementor-widget elementor-widget-text-editor\" data-id=\"0874624\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le <strong>mat\u00e9riaux d'excavation<\/strong> par un tunnelier est trait\u00e9 par un syst\u00e8me sp\u00e9cialis\u00e9 comprenant des bandes transporteuses ou des wagons. Une fois que le tunnelier a perc\u00e9 le sol, les d\u00e9blais sont collect\u00e9s et transport\u00e9s par ces syst\u00e8mes jusqu'\u00e0 la surface. L\u00e0, le mat\u00e9riau peut \u00eatre trait\u00e9 ou g\u00e9r\u00e9 en fonction des besoins du projet, ce qui garantit un flux continu et efficace pendant l'excavation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-6413\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-6413\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quelles sont les mesures prises pour garantir la pr\u00e9cision de la construction des tunnels ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-6413\" class=\"elementor-element elementor-element-5cfc98e e-con-full e-flex e-con e-child\" data-id=\"5cfc98e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d64f6f0 elementor-widget elementor-widget-text-editor\" data-id=\"d64f6f0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Pour garantir la <strong>la pr\u00e9cision dans la construction du tunnel<\/strong>des syst\u00e8mes avanc\u00e9s de contr\u00f4le et de surveillance, tels que des lasers et des capteurs de nivellement, sont utilis\u00e9s. Ces syst\u00e8mes permettent d'ajuster et de contr\u00f4ler l'alignement et le profil du tunnel pendant l'excavation, afin de s'assurer qu'il r\u00e9pond aux sp\u00e9cifications du projet.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-6414\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-6414\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quelle est la dur\u00e9e typique d'un projet d'excavation au tunnelier ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-6414\" class=\"elementor-element elementor-element-41ef559 e-con-full e-flex e-con e-child\" data-id=\"41ef559\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-78dc17d elementor-widget elementor-widget-text-editor\" data-id=\"78dc17d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Les <strong>dur\u00e9e d'un projet d'excavation<\/strong> La dur\u00e9e d'un projet de tunnelier varie en fonction de la taille du tunnel, du type de terrain et de la vitesse du tunnelier. Les petits projets peuvent prendre quelques mois, tandis que les projets plus importants et plus complexes peuvent prendre des ann\u00e9es. La dur\u00e9e sp\u00e9cifique est d\u00e9termin\u00e9e par les conditions du projet.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-6415\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"6\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-6415\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Comment s'effectue la maintenance d'un tunnelier au cours d'un projet ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-6415\" class=\"elementor-element elementor-element-17172e5 e-con-full e-flex e-con e-child\" data-id=\"17172e5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ea22650 elementor-widget elementor-widget-text-editor\" data-id=\"ea22650\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le <strong>entretien d'un tunnelier<\/strong> L'entretien du tunnelier au cours d'un projet comprend des contr\u00f4les r\u00e9guliers des syst\u00e8mes m\u00e9caniques et de coupe, ainsi que l'inspection des syst\u00e8mes de transport de la boue. Les techniciens effectuent une maintenance pr\u00e9ventive et corrective pour s'assurer que le tunnelier fonctionne correctement et pour minimiser le risque de d\u00e9faillance pendant l'excavation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cd0833c elementor-widget elementor-widget-text-editor\" data-id=\"cd0833c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>R\u00e9solvez vos doutes dans notre section de <strong><a href=\"https:\/\/eurohinca.com\/fr\/questions-frequemment-posees\/\">Questions fr\u00e9quemment pos\u00e9es<\/a><\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a1e5f4 elementor-widget elementor-widget-spacer\" data-id=\"5a1e5f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Tuneladoras para la excavaci\u00f3n de t\u00faneles Eurohinca (Europea de Hincas Teledirigidas, S.A.), especialista SIN zanja desde 1996 \u2014 14 tuneladoras y &gt;120 km ejecutados. Asesoramos la elecci\u00f3n de tuneladora (escudo abierto, EPB, hidroescudo) seg\u00fan geolog\u00eda, presi\u00f3n y trazado, y ejecutamos con microt\u00fanel (MTBM), t\u00fanel de dovelas, Direct Pipe y\u00a0HDD \u2014 trazado preciso, control de presi\u00f3n\/estanqu\u00e9idad [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-58","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ejecuci\u00f3n de t\u00faneles con tuneladora - Eurohinca<\/title>\n<meta name=\"description\" content=\"Eurohinca se especializa en la ejecuci\u00f3n de t\u00faneles con tuneladoras avanzadas, garantizando excavaciones seguras y eficientes.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/eurohinca.com\/fr\/choix-du-tunnelier\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ejecuci\u00f3n de t\u00faneles con tuneladora - Eurohinca\" \/>\n<meta property=\"og:description\" content=\"Eurohinca se especializa en la ejecuci\u00f3n de t\u00faneles con tuneladoras avanzadas, garantizando excavaciones seguras y eficientes.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/eurohinca.com\/fr\/choix-du-tunnelier\/\" \/>\n<meta property=\"og:site_name\" content=\"Eurohinca\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-12T10:39:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"11 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/eleccion-de-tuneladora\\\/\",\"url\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/eleccion-de-tuneladora\\\/\",\"name\":\"Ejecuci\u00f3n de t\u00faneles con tuneladora - Eurohinca\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/eleccion-de-tuneladora\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/eleccion-de-tuneladora\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/eurohinca.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/tuneladora.jpg\",\"datePublished\":\"2024-01-26T12:40:57+00:00\",\"dateModified\":\"2026-03-12T10:39:35+00:00\",\"description\":\"Eurohinca se especializa en la ejecuci\u00f3n de t\u00faneles con tuneladoras avanzadas, garantizando excavaciones seguras y eficientes.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/eleccion-de-tuneladora\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/eurohinca.com\\\/es\\\/eleccion-de-tuneladora\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/eleccion-de-tuneladora\\\/#primaryimage\",\"url\":\"https:\\\/\\\/eurohinca.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/tuneladora.jpg\",\"contentUrl\":\"https:\\\/\\\/eurohinca.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/tuneladora.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/eleccion-de-tuneladora\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/eurohinca.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Elecci\u00f3n de Tuneladora\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/#website\",\"url\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/\",\"name\":\"Eurohinca\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/#organization\",\"name\":\"Eurohinca\",\"url\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/eurohinca.com\\\/wp-content\\\/uploads\\\/2024\\\/01\\\/Logo-nuevo.png\",\"contentUrl\":\"https:\\\/\\\/eurohinca.com\\\/wp-content\\\/uploads\\\/2024\\\/01\\\/Logo-nuevo.png\",\"width\":512,\"height\":131,\"caption\":\"Eurohinca\"},\"image\":{\"@id\":\"https:\\\/\\\/eurohinca.com\\\/es\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Construction de tunnels \u00e0 l'aide d'un tunnelier - Eurohinca","description":"Eurohinca est sp\u00e9cialis\u00e9e dans l'ex\u00e9cution de tunnels \u00e0 l'aide de tunneliers de pointe, garantissant des excavations s\u00fbres et efficaces.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/eurohinca.com\/fr\/choix-du-tunnelier\/","og_locale":"fr_FR","og_type":"article","og_title":"Ejecuci\u00f3n de t\u00faneles con tuneladora - Eurohinca","og_description":"Eurohinca se especializa en la ejecuci\u00f3n de t\u00faneles con tuneladoras avanzadas, garantizando excavaciones seguras y eficientes.","og_url":"https:\/\/eurohinca.com\/fr\/choix-du-tunnelier\/","og_site_name":"Eurohinca","article_modified_time":"2026-03-12T10:39:35+00:00","og_image":[{"width":1000,"height":600,"url":"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"11 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/eurohinca.com\/es\/eleccion-de-tuneladora\/","url":"https:\/\/eurohinca.com\/es\/eleccion-de-tuneladora\/","name":"Construction de tunnels \u00e0 l'aide d'un tunnelier - Eurohinca","isPartOf":{"@id":"https:\/\/eurohinca.com\/es\/#website"},"primaryImageOfPage":{"@id":"https:\/\/eurohinca.com\/es\/eleccion-de-tuneladora\/#primaryimage"},"image":{"@id":"https:\/\/eurohinca.com\/es\/eleccion-de-tuneladora\/#primaryimage"},"thumbnailUrl":"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora.jpg","datePublished":"2024-01-26T12:40:57+00:00","dateModified":"2026-03-12T10:39:35+00:00","description":"Eurohinca est sp\u00e9cialis\u00e9e dans l'ex\u00e9cution de tunnels \u00e0 l'aide de tunneliers de pointe, garantissant des excavations s\u00fbres et efficaces.","breadcrumb":{"@id":"https:\/\/eurohinca.com\/es\/eleccion-de-tuneladora\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/eurohinca.com\/es\/eleccion-de-tuneladora\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/eurohinca.com\/es\/eleccion-de-tuneladora\/#primaryimage","url":"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora.jpg","contentUrl":"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/08\/tuneladora.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/eurohinca.com\/es\/eleccion-de-tuneladora\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/eurohinca.com\/"},{"@type":"ListItem","position":2,"name":"Elecci\u00f3n de Tuneladora"}]},{"@type":"WebSite","@id":"https:\/\/eurohinca.com\/es\/#website","url":"https:\/\/eurohinca.com\/es\/","name":"Eurohinca","description":"","publisher":{"@id":"https:\/\/eurohinca.com\/es\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/eurohinca.com\/es\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/eurohinca.com\/es\/#organization","name":"Eurohinca","url":"https:\/\/eurohinca.com\/es\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/eurohinca.com\/es\/#\/schema\/logo\/image\/","url":"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/01\/Logo-nuevo.png","contentUrl":"https:\/\/eurohinca.com\/wp-content\/uploads\/2024\/01\/Logo-nuevo.png","width":512,"height":131,"caption":"Eurohinca"},"image":{"@id":"https:\/\/eurohinca.com\/es\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/eurohinca.com\/fr\/wp-json\/wp\/v2\/pages\/58","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eurohinca.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/eurohinca.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/eurohinca.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/eurohinca.com\/fr\/wp-json\/wp\/v2\/comments?post=58"}],"version-history":[{"count":27,"href":"https:\/\/eurohinca.com\/fr\/wp-json\/wp\/v2\/pages\/58\/revisions"}],"predecessor-version":[{"id":5429,"href":"https:\/\/eurohinca.com\/fr\/wp-json\/wp\/v2\/pages\/58\/revisions\/5429"}],"wp:attachment":[{"href":"https:\/\/eurohinca.com\/fr\/wp-json\/wp\/v2\/media?parent=58"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}