A ponte, que vence o vale do rio Sousa a uma altura m\u00e1xima de 80m, \u00e9 constitu\u00edda por dois tabuleiros independentes com um comprimento total de cerca de 310m. Cada tabuleiro \u00e9 constitu\u00eddo por um caix\u00e3o monocelular, em bet\u00e3o armado pr\u00e9-esfor\u00e7ado, de sec\u00e7\u00e3o vari\u00e1vel decrescente dos pilares para os v\u00e3os.<\/p>\n
Os tabuleiros foram constru\u00eddos por avan\u00e7os a partir das aduelas de encabe\u00e7amento dos pilares por tro\u00e7os de 5,0m betonados em consolas sim\u00e9tricas, com recurso a carros de avan\u00e7os. Os tro\u00e7os de liga\u00e7\u00e3o aos encontros foram constru\u00eddos com recurso a cavaletes apoiados no solo.<\/p>\n
Os pilares, um por eixo de apoio de cada tabuleiro, s\u00e3o em bet\u00e3o armado, t\u00eam alturas m\u00e1ximas da ordem dos 65m e s\u00e3o formados por uma sec\u00e7\u00e3o transversal tubular, constante ao longo de todo o fuste. As funda\u00e7\u00f5es s\u00e3o directas, realizadas por interm\u00e9dio de sapatas.<\/p>\n
A constru\u00e7\u00e3o da obra foi conclu\u00edda em Outubro de 2010.<\/p>\n","protected":false},"featured_media":0,"template":"","categories":[],"tags":[],"class_list":["post-3971","projectos","type-projectos","status-publish","hentry"],"acf":{"enquadramento":"q1","imagem_hp_destaque":{"ID":3972,"id":3972,"title":"P272_Projeto_280x320","filename":"P272_Projeto_280x320.png","filesize":153035,"url":"https:\/\/www.arito.com.pt\/wp-content\/uploads\/2021\/06\/P272_Projeto_280x320.png","link":"https:\/\/www.arito.com.pt\/en\/projectos\/ponte-sobre-o-rio-sousa-i\/p272_projeto_280x320\/","alt":"","author":"12","description":"","caption":"","name":"p272_projeto_280x320","status":"inherit","uploaded_to":3971,"date":"2021-06-28 19:17:51","modified":"2021-06-28 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19:18:06","modified":"2021-06-28 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Ponte sobre o rio Sousa I<\/p>\n
A41 \u2013 Concess\u00e3o Douro Litoral | Portugal<\/p>\n"},"_links":{"self":[{"href":"https:\/\/www.arito.com.pt\/en\/wp-json\/wp\/v2\/projectos\/3971","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.arito.com.pt\/en\/wp-json\/wp\/v2\/projectos"}],"about":[{"href":"https:\/\/www.arito.com.pt\/en\/wp-json\/wp\/v2\/types\/projectos"}],"version-history":[{"count":3,"href":"https:\/\/www.arito.com.pt\/en\/wp-json\/wp\/v2\/projectos\/3971\/revisions"}],"predecessor-version":[{"id":4379,"href":"https:\/\/www.arito.com.pt\/en\/wp-json\/wp\/v2\/projectos\/3971\/revisions\/4379"}],"wp:attachment":[{"href":"https:\/\/www.arito.com.pt\/en\/wp-json\/wp\/v2\/media?parent=3971"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arito.com.pt\/en\/wp-json\/wp\/v2\/categories?post=3971"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arito.com.pt\/en\/wp-json\/wp\/v2\/tags?post=3971"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}