日前,G25长深(杭新景)高速公路灵桥互通改建工程富春江大桥(两侧拼宽)主墩桩基浇筑完成,这标志着富春江大桥主桥桩基施工圆满完成。

富春江大桥施工正值汛期,在一定程度上增加了施工的难度。杭州富春湾集团攻坚克难,精心组织,周密施工,严格抓好工程质量、进度和安全生产工作,圆满完成36根水中主墩桩基的浇筑。
富春江大桥桥梁全长994.53米(最长桥梁B匝道),主桥为跨径(68米+120米+120米+68米)的预应力刚构现浇箱梁。下阶段,该桥将进行桩基和承台施工。
G25长深(杭新景)高速公路灵桥互通改建工程是富阳区“迎亚运”规划的标志性工程项目,于2020年6月底开工建设。

灵桥互通改建工程为原灵桥互通向北改移1.9千米至现状春永线(规划富春湾大道)处,新建匝道与G25长深(杭新景)高速公路相接,并在富春湾大道两侧设置收费站,形成三岔T形互通式立体交叉(梨形)。项目总投资6.359亿元,主线全长1.868千米,互通匝道全长4.346千米,建设标准为双向六车道一级公路,主线设计速度120公里/小时,主要结构物包括大桥5座,涵洞82.64m/6座。
项目总投资6.359亿元,计划工期24个月。
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