{"id":18,"date":"2026-07-09T22:16:26","date_gmt":"2026-07-09T22:16:26","guid":{"rendered":"https:\/\/sts.swellmedia.online\/proyectos\/proyecto-guacolda-u5\/"},"modified":"2026-10-28T18:10:16","modified_gmt":"2026-10-28T21:10:16","slug":"proyecto-guacolda-u5","status":"publish","type":"sts_proyecto","link":"https:\/\/sts.swellmedia.online\/en\/proyectos\/proyecto-guacolda-u5\/","title":{"rendered":"Guacolda U5 Project"},"content":{"rendered":"<p>The cooling system of a thermoelectric power plant requires a robust and reliable seawater intake, with structures capable of withstanding waves and the marine environment throughout its useful life.<\/p>\n<p><strong>STS Scope.<\/strong> Construction of the seawater intake siphon for the cooling system of Unit 5 at the Guacolda Thermoelectric Power Plant. The project included bathymetric surveys, massive underwater concrete work (2,200 m\u00b3 of H45 class concrete, with compressive strengths up to 1,000 kgf\/cm\u00b2), foundation concrete, and the maritime operation of launching, floating, transporting, and assembling a 100-ton jacket structure, including drilling and anchor installation through its piles. 1,870 hours of Industrial Commercial Diving (CTP) were performed under ADCI standards, without accidents.<\/p>\n<p><strong>Differentiator.<\/strong> STS carried out the massive underwater pouring of high-strength concrete (2,200 m\u00b3 H45 class, up to 1,000 kgf\/cm\u00b2) and the maritime maneuver of launching, floating, moving, and assembling a 100-ton Jacket structure, anchored via its piles. All of this involved 1,870 hours of Industrial Commercial Diving in accident-free dives under ADCI regulations, a standard of safety and precision that is difficult to match.<\/p>","protected":false},"excerpt":{"rendered":"<p>Seawater intake siphon for Unit 5 of Central Guacolda, with 100 ton Jacket and H45 underwater concrete.<\/p>","protected":false},"featured_media":99,"menu_order":6,"template":"","class_list":["post-18","sts_proyecto","type-sts_proyecto","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Sif\u00f3n de Captaci\u00f3n Central Guacolda U5 | STS<\/title>\n<meta name=\"description\" content=\"Construcci\u00f3n del sif\u00f3n de captaci\u00f3n de agua de mar de Guacolda U5: 2.200 m\u00b3 de hormig\u00f3n submarino H45 y montaje de un Jacket de 100 toneladas.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sts.swellmedia.online\/en\/proyectos\/proyecto-guacolda-u5\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Proyecto Guacolda U5 | STS\" \/>\n<meta property=\"og:description\" content=\"1.870 horas de Buceo Comercial Industrial en inmersi\u00f3n sin accidentes, bajo norma ADCI.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sts.swellmedia.online\/en\/proyectos\/proyecto-guacolda-u5\/\" \/>\n<meta property=\"og:site_name\" content=\"STS Ingenier\u00eda y Construcci\u00f3n Mar\u00edtima\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-28T21:10:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sts.swellmedia.online\/wp-content\/uploads\/2026\/07\/proyecto-guacolda.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta 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