
近日,记者从滨海建投集团获悉,中央大道海河隧道工程主体已完成总量的80%,沉管(水下隧道)段主体完成,目前正进行路上部分主体施工,预计今年年内主体工程将全部完成。
据介绍,中央大道海河隧道工程路线全长4.2公里,双向6车道,隧道全面竣工通车后,将把于家堡金融区与大沽地区紧密连接在一起,把原来20多分钟的路程缩短至1分钟。

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