{"id":106366,"date":"2025-11-14T16:49:53","date_gmt":"2025-11-14T15:49:53","guid":{"rendered":"https:\/\/www.maccaferri.com\/pe\/success-stories\/subdrenaje-en-la-carretera-iquitos-nauta\/"},"modified":"2026-02-02T17:44:04","modified_gmt":"2026-02-02T16:44:04","slug":"subdrenaje-en-la-carretera-iquitos-nauta","status":"publish","type":"stories","link":"https:\/\/www.maccaferri.com\/pe\/casos-de-\u00e9xito\/subdrenaje-en-la-carretera-iquitos-nauta\/","title":{"rendered":"SUBDRENAJE EN LA CARRETERA IQUITOS-NAUTA"},"content":{"rendered":"
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    Durante la obra<\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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    Challenge<\/h3>\n <\/div>\n <\/div>\n <\/div>\n <\/div> \n <\/div>\n
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    La carretera Iquitos \u2013 Nauta se encuentra en el departamento de Loreto y forma parte de un proyecto de desarrollo e integraci\u00f3n de la regi\u00f3n. Est\u00e1 localizada en la selva baja, zona de altas precipitaciones y presencia de suelos arcillosos saturados, que obligan a usar subdrenajes que garanticen la durabilidad de la estructura, en los \u00faltimos 19 km por ejecutar. La falta de grava en la zona y lo seis d\u00edas que tardaba \u00e9sta en transportarse por v\u00eda fluvial desde el punto m\u00e1s cercano, hac\u00edan incrementar el costo del insumo y ocho veces su precio inicial, convirtiendo a la trinchera drenante con grava en una partida muy cr\u00edtica.<\/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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    El consorcio Vial Nauta fue el encargado del estudio y construcci\u00f3n de la carretera. Buscando satisfacer las necesidades del cliente, el Ing. Alfredo Mansen con el apoyo de los ingenieros de Maccaferri de Per\u00fa S.A.C, propusieron una soluci\u00f3n tecnol\u00f3gicamente avanzada que se adaptaba a las condiciones locales, donde solo se pod\u00eda conseguir arena. La aplicaci\u00f3n del geocompuesto de drenaje MacDrain\u00ae<\/b> en trincheras drenantes fue planteada al jefe del proyecto, Ing. Carlos Lazarte Salazar.<\/p>\n

    La nueva propuesta de trinchera consist\u00eda de 0.50 m de ancho por 1.20 m de profundidad por el MacDrain\u00ae<\/b> 2L, colocando este \u00faltimo en el eje de la trinchera y luego rellenando con arena, para separar el filtro geotextil de la arcilla saturada y evitar su obstrucci\u00f3n. La substituci\u00f3n de las tradicionales trincheras drenantes con grava y geotextil, por una soluci\u00f3n que proporcionaba ventajas t\u00e9cnicas, econ\u00f3micas y constructivas fue aprobada por el Consorcio.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>

    Used Products<\/h2>
    \"Compuestos<\/div>
    Compuestos de drenaje<\/h6><\/span>Visualizar\n \n <\/a>
    star<\/span><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

    El consorcio Vial Nauta fue el encargado del estudio y construcci\u00f3n de la carretera. Buscando satisfacer las necesidades del cliente, el Ing. Alfredo<\/p>\n","protected":false},"featured_media":89865,"parent":0,"menu_order":0,"template":"","stories-category":[],"stories-tag":[],"class_list":["post-106366","stories","type-stories","status-publish","has-post-thumbnail","hentry"],"acf":{"products":[106120],"applications":[104773,104773],"solutions":[104954],"sectors":[104768]},"yoast_head":"\nSUBDRENAJE EN LA CARRETERA IQUITOS-NAUTA - Maccaferri Per\u00f9<\/title>\n<meta name=\"description\" content=\"Explora nuestras historias de \u00e9xito: SUBDRENAJE EN LA CARRETERA IQUITOS-NAUTA. 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