{"id":74953,"date":"2025-11-17T15:04:51","date_gmt":"2025-11-17T14:04:51","guid":{"rendered":"https:\/\/www.maccaferri.com\/pt\/success-stories\/barreras-dinamicas-rb9000-para-la-proteccion-de-la-carretera-c-14\/"},"modified":"2026-02-17T15:25:38","modified_gmt":"2026-02-17T14:25:38","slug":"barreras-dinamicas-rb9000-para-la-proteccion-de-la-carretera-c-14","status":"publish","type":"stories","link":"https:\/\/www.maccaferri.com\/pt\/success-stories\/barreras-dinamicas-rb9000-para-la-proteccion-de-la-carretera-c-14\/","title":{"rendered":"BARRERAS DIN\u00c1MICAS RB9000 PARA LA PROTECCI\u00d3N DE LA CARRETERA C-14"},"content":{"rendered":"
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    \"\"<\/div>\n <\/div>\n <\/div>\n
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    Barrera RB9000 vista desde el lado monte<\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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    Proceso de instalaci\u00f3n de la barrera RB9000<\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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    Vista de la barrera y la l\u00ednea de media tensi\u00f3n<\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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    T\u00fanel a proteger en la carretera C-14<\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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    Vista de la barrera RB9000 desde la carretera<\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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    Solape de tramos de la barrera RB9000<\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n\n <\/div>\n <\/div>

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    Challenge<\/h3>\n <\/div>\n <\/div>\n <\/div>\n <\/div> \n <\/div>\n
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    La carretera C-14 es un eje estrat\u00e9gico del interior de Catalu\u00f1a que conecta las provincias de Tarragona y Lleida, facilitando la comunicaci\u00f3n entre zonas rurales y centros urbanos. Adem\u00e1s, constituye una v\u00eda clave de acceso al Pirineo catal\u00e1n y a Andorra, por lo que desempe\u00f1a un papel fundamental en la movilidad. A su paso por Oliana, la C-14 discurre junto a los escarpados taludes rocosos de la Serra de l\u2019Auben\u00e7, lo que la convierte en una infraestructura especialmente vulnerable a la ca\u00edda de bloques rocosos.<\/p>\n

    Ante esta situaci\u00f3n, y con el objetivo de mitigar el riesgo de que los desprendimientos alcancen la carretera junto al pantano de Oliana, especialmente en puntos cr\u00edticos como las embocaduras de los t\u00faneles de Obaga Negra y Espluvins, se dise\u00f1\u00f3 un proyecto para la mejora local que incluye la instalaci\u00f3n de barreras din\u00e1micas. Estas se disponen en varios tramos en el PK 150, con el fin de garantizar un nivel de seguridad adecuado frente a futuros eventos de desprendimiento.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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    Solution<\/h3>\n <\/div>\n <\/div>\n <\/div>\n <\/div> \n <\/div>\n
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    La soluci\u00f3n adoptada consisti\u00f3 en la instalaci\u00f3n de cinco tramos de barrera din\u00e1mica RB9000 dise\u00f1adas para proteger tanto la carretera como las embocaduras de los t\u00faneles frente a la ca\u00edda de bloques. Estas barreras cuentan con una altura de 8 metros y una capacidad de absorci\u00f3n de energ\u00eda de hasta 9000 kJ, certificada por el marcado CE para validar sus prestaciones. Se instalaron en total 430 metros lineales de protecci\u00f3n, distribuidos en: tramo 1 con 90 m, tramo 2 con 80 m, tramo 3 con 110 m, tramo 4 con 80 m y tramo 5 con 70 m.<\/p>\n

    La definici\u00f3n del replanteo de las barreras present\u00f3 una alta complejidad t\u00e9cnica, ya que fue necesario solapar adecuadamente los tramos para garantizar una cobertura continua de toda la zona de influencia, sin interferir con una l\u00ednea el\u00e9ctrica de media tensi\u00f3n ya existente. Esta barrera destaca por su f\u00e1cil instalaci\u00f3n atribuido a la facilidad del despliegue de la red de anillos en cortina, la reducci\u00f3n en n\u00famero de perforaciones en postes que otras barreras del mercado y pelda\u00f1os laterales para mayor seguridad en su montaje. Adem\u00e1s, los elementos de la barrera son transportables por helic\u00f3ptero, ventaja clave por restricciones de la l\u00ednea media tensi\u00f3n.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>

    Used Products<\/h2>
    \"Barreiras<\/div>
    Barreiras contra queda de Rochas<\/h6>As Barreiras contra queda de Rochas da Maccaferri s\u00e3o projetadas para conter\/interceptar rochas e pedregulhos em queda antes que eles atinjam uma infr<\/span>Vis\u00e3o \n \n <\/a>
    star<\/span><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

    La soluci\u00f3n adoptada consisti\u00f3 en la instalaci\u00f3n de cinco tramos de barrera din\u00e1mica RB9000 dise\u00f1adas para proteger tanto la carretera como las e<\/p>\n","protected":false},"featured_media":73993,"parent":0,"menu_order":0,"template":"","stories-category":[],"stories-tag":[],"class_list":["post-74953","stories","type-stories","status-publish","has-post-thumbnail","hentry"],"acf":{"products":[74518],"applications":[73201,73201],"solutions":[73264],"sectors":[73147]},"yoast_head":"\nBARRERAS DIN\u00c1MICAS RB9000 PARA LA PROTECCI\u00d3N DE LA CARRETERA C-14 - Maccaferri Portugal<\/title>\n<meta name=\"description\" content=\"Explore nossas hist\u00f3rias de sucesso: BARRERAS DIN\u00c1MICAS RB9000 PARA LA PROTECCI\u00d3N DE LA CARRETERA C-14. 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