{"id":2588,"date":"2025-08-01T11:54:49","date_gmt":"2025-08-01T11:54:49","guid":{"rendered":"https:\/\/cimolai.gruppoyec.it\/media\/projects\/ponte-chaban-delmas\/"},"modified":"2026-05-14T14:19:06","modified_gmt":"2026-05-14T14:19:06","slug":"puente-chaban-delmas","status":"publish","type":"projects","link":"https:\/\/sviluppo.cimolai.com\/es\/proyectos\/puente-chaban-delmas\/","title":{"rendered":"Puente Chaban Delmas"},"content":{"rendered":"<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<h2 class=\"wp-block-heading\">ESPECIFICACIONES T\u00c9CNICAS<\/h2>\n\n\n\n<p><strong>Cliente:<\/strong> Communaut\u00e9 Urbaine de Bordeaux<\/p>\n\n\n\n<p><strong>Arquitecto:<\/strong> Thomas Lavigne<\/p>\n\n\n\n<p><strong>Contratista general:<\/strong> Cimolai SpA &#8211; GTM Sud-Ouest &#8211; GTM Sud Vinci Constructions<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Dimensiones<\/h3>\n\n\n\n<p><strong>Longitud:<\/strong> 430 m<\/p>\n\n\n\n<p><strong>Anchura:<\/strong> 32 m \u2013 45 m<\/p>\n\n\n\n<p><strong>Altura:<\/strong> pil\u00f3n de 80 m, g\u00e1libo vial de 11 m, g\u00e1libo navegable de 53 m<\/p>\n\n\n\n<p><strong>Tramos:<\/strong> 134 m + 117 m + 160 m<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Intro<\/h2>\n\n\n\n<p>En Burdeos, el puente levadizo Jacques Chaban-Delmas redefine la movilidad urbana y el di\u00e1logo de la ciudad con el r\u00edo.<\/p>\n\n\n\n<p>El puente levadizo de la ciudad de Burdeos, dedicado a Jacques Chaban Delmas, alcalde de la ciudad durante 48 a\u00f1os, transform\u00f3 radicalmente el tr\u00e1fico y los h\u00e1bitos de dos barrios que durante a\u00f1os estuvieron separados por el r\u00edo Garona. Adem\u00e1s, garantiza la navegabilidad del r\u00edo para grandes buques, permiti\u00e9ndoles pasar bajo el tramo central cuando este se eleva m\u00e1s de 40 metros.<\/p>\n\n\n\n<p>La propuesta de dise\u00f1o contempla la conexi\u00f3n de las dos orillas del Garona mediante un tablero compuesto por tres tramos estructuralmente independientes entre s\u00ed, realizados en la planta de San Giorgio di Nogaro.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Puente levadizo<\/h2>\n\n\n\n<p>El puente levadizo de la ciudad de Burdeos, dedicado a Jacques Chaban Delmas, alcalde de la ciudad durante 48 a\u00f1os, transform\u00f3 radicalmente el tr\u00e1fico y los h\u00e1bitos de dos barrios que durante a\u00f1os estuvieron separados por el r\u00edo Garona. Adem\u00e1s, garantiza la navegabilidad del r\u00edo para grandes buques, permiti\u00e9ndoles pasar bajo el tramo central cuando este se eleva m\u00e1s de 40 metros.<\/p>\n\n\n\n<p>La propuesta de dise\u00f1o contempla la conexi\u00f3n de las dos orillas del Garona mediante un tablero compuesto por tres tramos estructuralmente independientes entre s\u00ed, realizados en la planta de San Giorgio di Nogaro.<\/p>\n\n\n\n<p>El tramo central est\u00e1 inscrito entre cuatro pilones de hormig\u00f3n armado que alojan el sistema de cables, poleas y contrapesos que permiten su elevaci\u00f3n. La operaci\u00f3n de elevaci\u00f3n est\u00e1 controlada por cabrestantes electromec\u00e1nicos situados en la base de los propios pilones.<\/p>\n\n\n\n<p>La estructura principal del tablero est\u00e1 formada por una espina dorsal longitudinal de la que se ramifican, como las espinas de un pez, las vigas en voladizo que sostienen las pasarelas peatonales laterales. Esta soluci\u00f3n respeta el concepto arquitect\u00f3nico de separar la arteria central destinada al tr\u00e1fico de veh\u00edculos motorizados de las zonas destinadas al tr\u00e1nsito y permanencia de ciclistas y peatones.<\/p>\n\n\n\n<p>La longitud del tablero, entre los apoyos situados en el estribo Rive Droite, definido como estribo \u201cC5\u201d, y en el estribo Rive Gauche, identificado como estribo \u201cC0\u201d, es de 433 metros, mientras que la luz libre del tramo central m\u00f3vil, la viga elevadora, mide 117,4 metros.<\/p>\n\n\n\n<p>El tramo central est\u00e1 conectado a los estribos mediante dos tableros mixtos de acero y hormig\u00f3n, cada uno de los cuales consiste en una viga continua sobre tres apoyos: el estribo, una pila intermedia de hormig\u00f3n armado y la estructura de base de los pilones situados en las cuatro esquinas del tramo central.<\/p>\n<\/div>\n\n\n\n<div style=\"height:2rem\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div 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