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望江—东至长江公路大桥(以下简称望东大桥)是全国高速公路网的重要节点工程,也是构成安徽省西南高速公路网的关键性工程,它的建设对推进皖江城市带承接产业转移示范区建设,促进沿江地区资源开发和南北联动发展具有十分重要的意义。望东大桥是安徽省唯一的融合长江大桥、特长隧道、高填深挖路基和多个互通的复杂工程,工程类别涵盖路、桥、隧,且桥隧比达44.4%。主桥主
Wangjiang - east to the Yangtze River Highway Bridge (hereinafter referred to as Wang Dong Bridge) is the national highway network is an important node project, but also constitutes the key project in Anhui Province Southwest Expressway Network, its construction in promoting the city of Anhui Province to undertake industrial transfer Demonstration area construction, to promote resource development along the Yangtze River and North-South linkage development is of great significance. Wang Dong Bridge is the only complex project in Anhui Province that integrates the Yangtze River Bridge, extra-long tunnel, high-fill and deep excavation subgrade and multiple interconnections. The project category covers roads, bridges and tunnels with a bridge-tunnel ratio of 44.4%. Main bridge main