{"id":1065,"date":"2025-09-05T12:51:20","date_gmt":"2025-09-05T16:51:20","guid":{"rendered":"https:\/\/ctes.cl\/autopista-orbital-norponiente-se-integra-al-anillo-vial-exterior-de-santiago\/"},"modified":"2025-09-05T12:51:20","modified_gmt":"2025-09-05T16:51:20","slug":"autopista-orbital-norponiente-se-integra-al-anillo-vial-exterior-de-santiago","status":"publish","type":"post","link":"https:\/\/ctes.cl\/en\/autopista-orbital-norponiente-se-integra-al-anillo-vial-exterior-de-santiago\/","title":{"rendered":"Autopista Orbital Norponiente se integra al anillo vial exterior de Santiago"},"content":{"rendered":"<p>El proyecto, que contempla 66 kil\u00f3metros de extensi\u00f3n y se integra al desarrollo de la Orbital Sur, busca descongestionar la capital y fortalecer la conectividad de las comunas perif\u00e9ricas, con un dise\u00f1o que prioriza tanto la eficiencia vial como la sostenibilidad. Se prev\u00e9 que, para mayo de 2027, el Ministerio de Obras P\u00fablicas (MOP) adjudique la concesi\u00f3n de la Autopista Orbital Norponiente, dando inicio a una etapa clave en la concreci\u00f3n de esta obra.<\/p>\n<p>La Autopista Orbital Norponiente se proyecta como una de las iniciativas m\u00e1s relevantes para la movilidad metropolitana de los pr\u00f3ximos a\u00f1os. Su trazado considera un eje principal de 46 kil\u00f3metros y una conexi\u00f3n norte de 20 kil\u00f3metros, que permitir\u00e1n enlazar la Ruta 5, la Radial Nororiente y la Ruta 78, conformando el tramo poniente del nuevo anillo vial exterior de Santiago. El recorrido beneficiar\u00e1 directamente a comunas como Lampa, Pudahuel, Maip\u00fa, Padre Hurtado y Pe\u00f1aflor, mejorando su integraci\u00f3n a la red de transporte regional.<\/p>\n<p><b>Obras subterr\u00e1neas y desaf\u00edos t\u00e9cnicos del trazado<\/b><\/p>\n<p>El dise\u00f1o de la autopista incorpora dobles calzadas de 2 a 3 pistas por sentido, con una velocidad de operaci\u00f3n de hasta 120 km\/h. En sectores de mayor complejidad urbana y territorial, se prev\u00e9 la ejecuci\u00f3n de t\u00faneles y trincheras cubiertas que dar\u00e1n continuidad al trazado reduciendo la intervenci\u00f3n en superficie. Estas estructuras deber\u00e1n contar con sistemas de ventilaci\u00f3n, evacuaci\u00f3n y seguridad, junto con revestimientos e impermeabilizaci\u00f3n de alta resistencia para asegurar su desempe\u00f1o en el tiempo.<\/p>\n<p>El proyecto contempla 15 enlaces desnivelados,\u00a0 65 atraviesos, 3 t\u00faneles con un total de 2,3 km, 2 trincheras cubiertas (2,7 km) y viaductos (1,4 km) que facilitar\u00e1n la conexi\u00f3n con las rutas existentes. La infraestructura se complementar\u00e1 con piques de ventilaci\u00f3n, pasajes bajo tierra y un sistema de cobro electr\u00f3nico tipo free flow. Contar\u00e1 tambi\u00e9n con 58 km de calles de servicio y 33,5 km de ciclov\u00edas. Se suman obras de drenaje, iluminaci\u00f3n, paisajismo y calles de servicio, todas bajo est\u00e1ndares de conservaci\u00f3n que deber\u00e1n mantenerse durante los 45 a\u00f1os de concesi\u00f3n previstos.<\/p>\n<p>La inversi\u00f3n estimada alcanza los US$ 1.747 millones y forma parte de la estrategia de infraestructura vial que busca trasladar el tr\u00e1nsito de carga y de largo recorrido hacia la periferia, contribuyendo a disminuir la congesti\u00f3n en las v\u00edas centrales y reforzar la seguridad en los desplazamientos dentro de la Regi\u00f3n Metropolitana.<\/p>\n<p>Desde la Corporaci\u00f3n de T\u00faneles y Espacios Subterr\u00e1neos (CTES-Chile) destacan que \u201ceste tipo de proyectos consolida la relevancia de las obras subterr\u00e1neas como soluciones t\u00e9cnicas indispensables para la conectividad en \u00e1reas urbanas consolidadas, reduciendo los impactos socioambientales del entorno y aportando seguridad y eficiencia en el dise\u00f1o de grandes infraestructuras viales\u201d.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ctes.cl\/wp-content\/uploads\/2025\/09\/unnamed-13.png\" alt=\"\" width=\"1600\" height=\"576\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>El proyecto, que contempla 66 kil\u00f3metros de extensi\u00f3n y se integra al desarrollo de la Orbital Sur, busca descongestionar la capital y fortalecer la conectividad de las comunas perif\u00e9ricas, con un dise\u00f1o que prioriza tanto la eficiencia vial como la sostenibilidad. Se prev\u00e9 que, para mayo de 2027, el Ministerio de Obras P\u00fablicas (MOP) adjudique [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1066,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","footnotes":""},"categories":[45],"tags":[],"class_list":["post-1065","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias","pmpro-has-access"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Autopista Orbital Norponiente se integra al anillo vial exterior de Santiago - CTES<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ctes.cl\/en\/autopista-orbital-norponiente-se-integra-al-anillo-vial-exterior-de-santiago\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Autopista Orbital Norponiente se integra al anillo vial exterior de Santiago - CTES\" \/>\n<meta property=\"og:description\" content=\"El proyecto, que contempla 66 kil\u00f3metros de extensi\u00f3n y se integra al desarrollo de la Orbital Sur, busca descongestionar la capital y fortalecer la conectividad de las comunas perif\u00e9ricas, con un dise\u00f1o que prioriza tanto la eficiencia vial como la sostenibilidad. 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