{"id":4526,"date":"2025-01-24T12:43:35","date_gmt":"2025-01-24T11:43:35","guid":{"rendered":"http:\/\/extracodev.des2.net\/?p=4526"},"modified":"2025-02-24T12:44:04","modified_gmt":"2025-02-24T11:44:04","slug":"extraco-se-asienta-como-referente-en-la-rehabilitacion-estructural-de-puentes-en-portugal","status":"publish","type":"post","link":"https:\/\/www.extraco.es\/pt\/sin-categoria\/extraco-se-asienta-como-referente-en-la-rehabilitacion-estructural-de-puentes-en-portugal\/","title":{"rendered":"Extraco, uma refer\u00eancia na reabilita\u00e7\u00e3o estrutural de pontes em Portugal"},"content":{"rendered":"<p>Nos \u00faltimos anos, <strong>Extraco<\/strong> especializou-se na reabilita\u00e7\u00e3o de pontes, tanto de constru\u00e7\u00f5es antigas como de infra-estruturas muito recentes, como parte da sua crescente atividade em <strong>Portugal<\/strong>.<\/p>\n<p>Assim, est\u00e1 atualmente a realizar quatro obras deste tipo:<\/p>\n<ul>\n<li>Refor\u00e7o integral da ponte de Marateca (Linha do Sul da Infraestruturas de Portugal), com patologias significativas ap\u00f3s meio s\u00e9culo de servi\u00e7o.<\/li>\n<li>Reabilita\u00e7\u00e3o da ponte met\u00e1lica do Vasc\u00e3o. A corros\u00e3o generalizada e a resist\u00eancia do a\u00e7o, fabricado h\u00e1 quase 80 anos, aconselhavam a substitui\u00e7\u00e3o integral do tabuleiro.<\/li>\n<li>Viaduto e ponte da Ferradosa. A grande desvantagem da obra \u00e9 que os trabalhos devem ser efetuados mantendo as duas infra-estruturas em servi\u00e7o.<\/li>\n<li>Refor\u00e7o das funda\u00e7\u00f5es da ponte do Tejo, constru\u00edda em 1889 para o caminho de ferro Guarda-Abrantes.<\/li>\n<\/ul>\n<p>Mais tr\u00eas obras foram recentemente adjudicadas \u00e0 <strong>Extraco<\/strong>:<\/p>\n<ul>\n<li>Reabilita\u00e7\u00e3o completa da ponte de S\u00e3o Miguel em Lousada (Porto). A laje de bet\u00e3o armado deve ser substitu\u00edda por uma nova, o que exigir\u00e1 a utiliza\u00e7\u00e3o de microestacas para assegurar a capacidade de suporte do solo nas margens do rio Barrosas.<\/li>\n<li>Duas grandes pontes que atravessam a barragem da Vigia, em Vale das Moitas, com m\u00faltiplas patologias que necessitam de repara\u00e7\u00e3o urgente.<\/li>\n<li>Viaduto de Odelouca, na Autoestrada do Sul. Constru\u00eddo em bet\u00e3o armado com problemas de fendilha\u00e7\u00e3o no tabuleiro, nos elementos de suporte e em algumas sapatas, agravados por uma drenagem inadequada.<\/li>\n<\/ul>\n<p>Al\u00e9m disso, existe um grande n\u00famero de viadutos j\u00e1 restaurados pela <strong>Extraco<\/strong> nos \u00faltimos anos em todo o territ\u00f3rio nacional, como a hist\u00f3rica ponte Rainha D. Am\u00e9lia, a ponte de A Praia sobre o rio Tejo, a ponte ferrovi\u00e1ria de S\u00e3o Jo\u00e3o no Porto, a ponte de A Praia na linha ferrovi\u00e1ria da Beira Baixa, as pontes de Cavez, Passos e Sabigode em Braga, a ponte ferrovi\u00e1ria sobre o rio \u00c2ncora, os viadutos Criz I e Criz II, a ponte da Vala Nova, a hist\u00f3rica ponte Dona Maria em Lagos, a ponte met\u00e1lica de Belver sobre o Tejo, a ponte da Escravilheira, v\u00e1rios pont\u00f5es no distrito de Coimbra e a ponte do Pedorido em Castelo de Paiva.<\/p>\n<style>\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 50%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n<div id='gallery-1' class='gallery 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278w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n<\/dl>\n<p><br style=\"clear: both\" \/><\/p>\n<dl class='gallery-item'>\n<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483671B.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483671B-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483671B-150x150.jpg 150w, https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483671B-411x411.jpg 411w, https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483671B-278x278.jpg 278w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n<\/dl>\n<dl class='gallery-item'>\n<dt class='gallery-icon landscape'>\n\t\t\t\t<a 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src=\"https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483739-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483739-150x150.jpg 150w, https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483739-411x411.jpg 411w, https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483739-278x278.jpg 278w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n<\/dl>\n<dl class='gallery-item'>\n<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483765.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483765-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483765-150x150.jpg 150w, https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483765-411x411.jpg 411w, https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483765-278x278.jpg 278w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n<\/dl>\n<p><br style=\"clear: both\" \/><\/p>\n<dl class='gallery-item'>\n<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483780.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483780-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483780-150x150.jpg 150w, https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483780-411x411.jpg 411w, https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483780-278x278.jpg 278w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n<\/dl>\n<dl class='gallery-item'>\n<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483873.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483873-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483873-150x150.jpg 150w, https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483873-411x411.jpg 411w, https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/1738761483873-278x278.jpg 278w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n<\/dl>\n<p><br style=\"clear: both\" \/><\/p>\n<dl class='gallery-item'>\n<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/PORTADA-1738761483728.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/PORTADA-1738761483728-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/PORTADA-1738761483728-150x150.jpg 150w, https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/PORTADA-1738761483728-411x411.jpg 411w, https:\/\/www.extraco.es\/wp-content\/uploads\/2025\/02\/PORTADA-1738761483728-278x278.jpg 278w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n<\/dl>\n<p>\t\t\t<br style='clear: both' \/>\n\t\t<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Nos \u00faltimos anos, Extraco especializou-se na reabilita\u00e7\u00e3o de pontes, tanto de constru\u00e7\u00f5es antigas como de infra-estruturas muito recentes, como parte da sua crescente atividade em Portugal. Assim, est\u00e1 atualmente a realizar quatro obras deste tipo: Refor\u00e7o integral da ponte de Marateca (Linha do Sul da Infraestruturas de Portugal), com patologias significativas ap\u00f3s meio s\u00e9culo de [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":3424,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-4526","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sin-categoria"],"_links":{"self":[{"href":"https:\/\/www.extraco.es\/pt\/wp-json\/wp\/v2\/posts\/4526","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.extraco.es\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.extraco.es\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.extraco.es\/pt\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.extraco.es\/pt\/wp-json\/wp\/v2\/comments?post=4526"}],"version-history":[{"count":0,"href":"https:\/\/www.extraco.es\/pt\/wp-json\/wp\/v2\/posts\/4526\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.extraco.es\/pt\/wp-json\/wp\/v2\/media\/3424"}],"wp:attachment":[{"href":"https:\/\/www.extraco.es\/pt\/wp-json\/wp\/v2\/media?parent=4526"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.extraco.es\/pt\/wp-json\/wp\/v2\/categories?post=4526"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.extraco.es\/pt\/wp-json\/wp\/v2\/tags?post=4526"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}