{"id":7922,"date":"2026-03-31T13:50:17","date_gmt":"2026-03-31T13:50:17","guid":{"rendered":"https:\/\/geomatrix.co\/?p=7922"},"modified":"2026-03-31T13:50:17","modified_gmt":"2026-03-31T13:50:17","slug":"control-erosion-taludes-trm","status":"publish","type":"post","link":"https:\/\/geomatrix.co\/en\/control-erosion-taludes-trm\/","title":{"rendered":"Erosion control on slopes with TERRATRAC TRM blankets"},"content":{"rendered":"<h2 data-section-id=\"v99roo\" data-start=\"333\" data-end=\"387\"><strong>Why do Terratrac blankets make a difference?<\/strong><\/h2>\n<p data-start=\"389\" data-end=\"600\">In infrastructure, mining and water projects, slope erosion control is not only an environmental requirement: it is a critical factor for the <strong data-start=\"548\" data-end=\"597\">stability, durability and cost of the project<\/strong>.<\/p>\n<p data-start=\"602\" data-end=\"801\">However, achieving successful and sustainable revegetation remains one of the greatest technical challenges, especially in conditions of steep slopes, poor soils or intense rainfall events.<\/p>\n<p data-start=\"803\" data-end=\"1140\">In accordance with the best practices defined by the ECTC (Erosion Control Technology Council), there are clear criteria for the selection of solutions, highlighting the role of permanent erosion control and vegetation reinforcement systems (TRM), where the <strong data-start=\"1067\" data-end=\"1092\">Terratrac TRM blankets<\/strong> position themselves as a differential alternative.<\/p>\n<h2 data-section-id=\"1nhy8hk\" data-start=\"1147\" data-end=\"1196\"><strong>1. The problem: erosion + failed revegetation.<\/strong><\/h2>\n<p data-start=\"1198\" data-end=\"1289\">Exposed slopes face multiple erosion mechanisms, among which the following are highlighted:<\/p>\n<ul data-start=\"1291\" data-end=\"1495\">\n<li data-section-id=\"q76f9z\" data-start=\"1291\" data-end=\"1350\">Laminar and furrow erosion due to surface runoff<\/li>\n<li data-section-id=\"2f1w6s\" data-start=\"1351\" data-end=\"1424\">Detachment of fine particles prior to plant establishment<\/li>\n<li data-section-id=\"yr62ah\" data-start=\"1425\" data-end=\"1495\">Root system failure under hydraulically demanding conditions<\/li>\n<\/ul>\n<p data-start=\"1497\" data-end=\"1628\">The biggest problem occurs in the initial stage, when the soil remains vulnerable before the vegetation manages to consolidate.<\/p>\n<p data-start=\"1630\" data-end=\"1751\">Many temporary solutions, such as organic blankets or hydraulic treatments, fail precisely at this critical stage.<\/p>\n<p data-start=\"1630\" data-end=\"1751\"><img alt=\"Campos agr\u00edcolas de cultivo en terrazas desde vista a\u00e9rea\" loading=\"lazy\" decoding=\"async\" class=\"wp-image-7925 aligncenter\" src=\"https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/41123-300x169.jpg\" width=\"499\" height=\"281\" srcset=\"https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/41123-300x169.jpg 300w, https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/41123-18x10.jpg 18w, https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/41123.jpg 640w\" sizes=\"auto, (max-width: 499px) 100vw, 499px\"><\/p>\n<h2 data-section-id=\"10t3gfs\" data-start=\"1758\" data-end=\"1819\"><strong>What does the ECTC say? Permanent vs. temporary solutions<\/strong><\/h2>\n<p data-start=\"1821\" data-end=\"1913\">Erosion control systems RECPs (Rolled Erosion Control Products) are classified as follows:<\/p>\n<ul data-start=\"1915\" data-end=\"2038\">\n<li data-section-id=\"ebb7v7\" data-start=\"1915\" data-end=\"1960\">Temporary erosion control berms<\/li>\n<li data-section-id=\"1siklbh\" data-start=\"1961\" data-end=\"2038\">Permanent erosion control blankets TRMs (Turf Reinforcement Mats)<\/li>\n<\/ul>\n<p data-start=\"2040\" data-end=\"2070\">TRMs are designed for:<\/p>\n<ul data-start=\"2072\" data-end=\"2237\">\n<li data-section-id=\"fq1sjs\" data-start=\"2072\" data-end=\"2122\">Provide immediate protection against erosion<\/li>\n<li data-section-id=\"mtaiz\" data-start=\"2123\" data-end=\"2163\">Mechanical reinforcement of vegetation<\/li>\n<li data-section-id=\"8lxfaj\" data-start=\"2164\" data-end=\"2237\">Maintaining long-term performance under severe hydraulic conditions<\/li>\n<\/ul>\n<p data-start=\"2239\" data-end=\"2275\">The technical recommendation is clear:<\/p>\n<p data-start=\"2277\" data-end=\"2431\">In slopes with steep gradients, presence of concentrated flows or where permanent protection is required, the <strong data-start=\"2397\" data-end=\"2430\">TRMs are the preferred solution<\/strong>.<\/p>\n<p data-start=\"2277\" data-end=\"2431\"><img alt=\"Vista a\u00e9rea de campos de cultivo verde con senderos sinuosos\" loading=\"lazy\" decoding=\"async\" class=\"wp-image-7926 aligncenter\" src=\"https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/455223-300x226.jpg\" width=\"513\" height=\"386\" srcset=\"https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/455223-300x226.jpg 300w, https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/455223-16x12.jpg 16w, https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/455223.jpg 638w\" sizes=\"auto, (max-width: 513px) 100vw, 513px\"><\/p>\n<h2 data-section-id=\"13md07i\" data-start=\"2438\" data-end=\"2514\"><strong>3. Terratrac TRM: technical differential versus conventional solutions<\/strong><\/h2>\n<p data-start=\"2516\" data-end=\"2637\">The mantles <a href=\"https:\/\/geomatrix.co\/en\/terratrac-trm\/\">Terratrac TRM<\/a> have been developed under this technical approach. According to their specifications, they offer:<\/p>\n<ul data-start=\"2639\" data-end=\"2924\">\n<li data-section-id=\"aaryvs\" data-start=\"2639\" data-end=\"2705\">Three-dimensional porous matrix of synthetic polyester fibers<\/li>\n<li data-section-id=\"136b9cd\" data-start=\"2706\" data-end=\"2779\">High resistance to UV radiation (up to 90% retained resistance)<\/li>\n<li data-section-id=\"zq8waa\" data-start=\"2780\" data-end=\"2830\">Tensile strength (MD) up to 50 kN\/m<\/li>\n<li data-section-id=\"1shsn35\" data-start=\"2831\" data-end=\"2871\">Controlled elongation close to 20%<\/li>\n<li data-section-id=\"viphbm\" data-start=\"2872\" data-end=\"2924\">Inert material, no adverse effects on the environment<\/li>\n<\/ul>\n<p data-start=\"2926\" data-end=\"2953\">This configuration allows:<\/p>\n<ul data-start=\"2955\" data-end=\"3114\">\n<li data-section-id=\"1y66tda\" data-start=\"2955\" data-end=\"2983\">Retain soil and seeds<\/li>\n<li data-section-id=\"xjtvub\" data-start=\"2984\" data-end=\"3022\">Facilitate root growth<\/li>\n<li data-section-id=\"1qr3tj0\" data-start=\"3023\" data-end=\"3062\">Integrate with mature vegetation<\/li>\n<li data-section-id=\"146wz1y\" data-start=\"3063\" data-end=\"3114\">Increase surface shear strength<\/li>\n<\/ul>\n<p data-start=\"3116\" data-end=\"3166\">This translates into a high capacity for:<\/p>\n<ul data-start=\"3168\" data-end=\"3383\">\n<li data-section-id=\"1ndgt9v\" data-start=\"3168\" data-end=\"3202\">Withstand hydraulic stresses<\/li>\n<li data-section-id=\"2uwxll\" data-start=\"3203\" data-end=\"3251\">Maintain structural integrity over time<\/li>\n<li data-section-id=\"1f374za\" data-start=\"3252\" data-end=\"3316\">Act as a permanent reinforcement of the soil-vegetation system.<\/li>\n<li data-section-id=\"1k7w2u8\" data-start=\"3317\" data-end=\"3383\">Respond better to conditions associated with climate change<\/li>\n<\/ul>\n<p><img alt=\"Trabajadores riegan campo agr\u00edcola verde con manguera\" loading=\"lazy\" decoding=\"async\" class=\"wp-image-7927 aligncenter\" src=\"https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/654541-300x206.jpg\" width=\"520\" height=\"357\" srcset=\"https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/654541-300x206.jpg 300w, https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/654541-768x528.jpg 768w, https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/654541-18x12.jpg 18w, https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/654541.jpg 908w\" sizes=\"auto, (max-width: 520px) 100vw, 520px\"><\/p>\n<p><img alt=\"Trabajadores aplican hidrosiembra verde en ladera monta\u00f1osa tropical\" loading=\"lazy\" decoding=\"async\" class=\"wp-image-7928 aligncenter\" src=\"https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/652652-300x204.jpg\" width=\"513\" height=\"349\" srcset=\"https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/652652-300x204.jpg 300w, https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/652652-768x522.jpg 768w, https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/652652-18x12.jpg 18w, https:\/\/geomatrix.sfo2.cdn.digitaloceanspaces.com\/web\/652652.jpg 910w\" sizes=\"auto, (max-width: 513px) 100vw, 513px\"><\/p>\n<h2 data-section-id=\"ljtz7c\" data-start=\"3869\" data-end=\"3925\"><strong>4. Conclusion: engineering for sustainable solutions<\/strong><\/h2>\n<p data-start=\"3927\" data-end=\"4073\">Effective erosion control should not rely solely on temporary solutions or depend on the uncertainty of plant establishment.<\/p>\n<p data-start=\"4075\" data-end=\"4178\">The evolution of engineering points towards permanent, reliable systems with predictable performance.<\/p>\n<p data-start=\"4180\" data-end=\"4301\">In this context, the <strong data-start=\"4202\" data-end=\"4227\">Terratrac TRM blankets<\/strong> are consolidated as a superior solution, integrating into a single system:<\/p>\n<ul data-start=\"4303\" data-end=\"4515\">\n<li data-section-id=\"sezh4l\" data-start=\"4303\" data-end=\"4354\">Immediate protection against erosive processes<\/li>\n<li data-section-id=\"1t1k8tr\" data-start=\"4355\" data-end=\"4408\">Structural reinforcement of the soil-vegetation system.<\/li>\n<li data-section-id=\"107pc45\" data-start=\"4409\" data-end=\"4458\">Long-term hydraulic and mechanical performance<\/li>\n<li data-section-id=\"1f5kpcc\" data-start=\"4459\" data-end=\"4515\">High durability and stability against UV radiation<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Why do Terratrac blankets make a difference? In infrastructure, mining and water projects, slope erosion control is not only an environmental requirement: it is a critical factor for project stability, durability and cost. However, achieving successful and sustainable revegetation remains one of the biggest challenges...<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"Conoce c\u00f3mo los mantos Terratrac TRM mejoran el control de erosi\u00f3n en taludes y garantizan revegetaci\u00f3n sostenible en condiciones exigentes.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"0","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"control de erosi\u00f3n en taludes","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"rs_blank_template":"","rs_page_bg_color":"","slide_template_v7":"","inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7922","post","type-post","status-publish","format-standard","hentry","category-todas"],"_links":{"self":[{"href":"https:\/\/geomatrix.co\/en\/wp-json\/wp\/v2\/posts\/7922","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/geomatrix.co\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/geomatrix.co\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/geomatrix.co\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/geomatrix.co\/en\/wp-json\/wp\/v2\/comments?post=7922"}],"version-history":[{"count":0,"href":"https:\/\/geomatrix.co\/en\/wp-json\/wp\/v2\/posts\/7922\/revisions"}],"wp:attachment":[{"href":"https:\/\/geomatrix.co\/en\/wp-json\/wp\/v2\/media?parent=7922"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/geomatrix.co\/en\/wp-json\/wp\/v2\/categories?post=7922"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/geomatrix.co\/en\/wp-json\/wp\/v2\/tags?post=7922"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}