{"id":4297,"date":"2025-08-11T07:33:27","date_gmt":"2025-08-11T07:33:27","guid":{"rendered":"https:\/\/eurohinca.com\/?p=4297"},"modified":"2025-08-11T07:34:50","modified_gmt":"2025-08-11T07:34:50","slug":"trenchless-construction-is-possible-in-coastal-areas-or-areas-with-a-high-water-presence","status":"publish","type":"post","link":"https:\/\/eurohinca.com\/en\/es-posible-realizar-obras-sin-zanja-en-zonas-costeras-o-con-alta-presencia-de-agua\/","title":{"rendered":"Is trenchless construction possible in coastal or high water areas?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4297\" class=\"elementor elementor-4297\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d6327ef e-flex e-con-boxed e-con e-parent\" data-id=\"d6327ef\" 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-0d3dfe2 elementor-widget elementor-widget-text-editor\" data-id=\"0d3dfe2\" 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 data-start=\"379\" data-end=\"657\">Yes, the techniques of <strong data-start=\"399\" data-end=\"463\"><a class=\"cursor-pointer\" target=\"_new\" rel=\"noopener\" data-start=\"401\" data-end=\"461\">microtunneling<\/a><\/strong> y <strong data-start=\"466\" data-end=\"532\"><a class=\"cursor-pointer\" href=\"https:\/\/eurohinca.com\/en\/pipe-jacking-2\/\" target=\"_new\" rel=\"noopener\" data-start=\"468\" data-end=\"530\">pipe ramming<\/a><\/strong> allow trenchless works to be carried out safely and accurately in coastal or groundwater-rich environments.<\/p><p data-start=\"659\" data-end=\"978\">In these scenarios, Hydroshield TBMs are used to keep the excavation face pressurized, preventing seepage and stabilizing the ground. This method is common in projects such as <strong data-start=\"879\" data-end=\"953\"><a class=\"cursor-pointer\" href=\"https:\/\/eurohinca.com\/en\/submarine-emissaries\/\" target=\"_new\" rel=\"noopener\" data-start=\"881\" data-end=\"951\">submarine emissaries<\/a><\/strong> and marine catchments.<\/p><p data-start=\"980\" data-end=\"1013\"><strong data-start=\"980\" data-end=\"1011\">Advantages in areas with water:<\/strong><\/p><ul data-start=\"1015\" data-end=\"1268\"><li data-start=\"1015\" data-end=\"1077\"><p data-start=\"1017\" data-end=\"1077\">Pressure control to prevent water from entering the tunnel.<\/p><\/li><li data-start=\"1078\" data-end=\"1139\"><p data-start=\"1080\" data-end=\"1139\">Reduction of the risk of collapse of the excavation face.<\/p><\/li><li data-start=\"1140\" data-end=\"1194\"><p data-start=\"1142\" data-end=\"1194\">Minimal impact on the surface and the marine environment.<\/p><\/li><li data-start=\"1195\" data-end=\"1268\"><p data-start=\"1197\" data-end=\"1268\">Possibility of working in saturated soils or below the water table.<\/p><\/li><\/ul><p data-start=\"1270\" data-end=\"1558\">At <strong data-start=\"1273\" data-end=\"1312\"><a class=\"\" href=\"https:\/\/eurohinca.com\/en\/\" target=\"_new\" rel=\"noopener\" data-start=\"1275\" data-end=\"1310\">Eurohinca<\/a><\/strong> we apply procedures aligned with the recommendations of the <strong data-start=\"1378\" data-end=\"1462\"><a class=\"cursor-pointer\" href=\"https:\/\/www.imca-int.com\/\" target=\"_new\" rel=\"noopener\" data-start=\"1380\" data-end=\"1460\">International Marine Contractors Association (IMCA)<\/a><\/strong> to ensure the safety and sustainability of works in marine and aquatic environments.<\/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<\/div>","protected":false},"excerpt":{"rendered":"<p>S\u00ed. Las t\u00e9cnicas de microtunelaci\u00f3n y hinca de tuber\u00eda permiten ejecutar obras sin zanja en entornos costeros o con alta presencia de agua subterr\u00e1nea de forma segura y precisa. En estos escenarios, se utilizan tuneladoras de escudo cerrado (Hydroshield) que mantienen el frente de excavaci\u00f3n presurizado, evitando filtraciones y estabilizando el terreno. Este m\u00e9todo es [&hellip;]<\/p>\n","protected":false},"author":80,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[146],"tags":[],"class_list":["post-4297","post","type-post","status-publish","format-standard","hentry","category-preguntas-frecuentes"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Obras sin zanja en zonas costeras o con presencia de agua<\/title>\n<meta name=\"description\" content=\"La microtunelaci\u00f3n y la hinca de tuber\u00eda permiten obras sin zanja en zonas costeras o con agua subterr\u00e1nea, garantizando seguridad y precisi\u00f3n.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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