宁淮城际铁路跨长深高速连续梁成功合龙|国产精品视频

  中新网南京8月8日电 (任海霞 徐珊珊)8月8日5时,随着最后一方混凝土精准浇筑入模,由中铁三局承建的宁淮城际铁路站前4标跨G25长深高速100米连续梁成功合龙,标志着项目建设取得突破性进展。

  此次合龙的连续梁是宁淮城际铁路省界至六合双线特大桥重要组成部分,全长221.5米,主跨达100米。施工采用悬臂浇筑工艺,共完成13个节段,累计浇筑混凝土4334方。该工程具有施工周期长、技术难度大、安全风险高等特点。

宁淮城际铁路跨长深高速连续梁成功合龙。任海霞 摄

  宁淮城际铁路新建线路全长179公里,其中江苏段长134公里,安徽段长45公里,全线共设淮安东、洪泽、金湖、天长、六合西、南京北6座车站。项目建成运营后,南京、淮安两地可实现1小时内直达,连云港、盐城至南京也将实现“最短路径”直达。

  宁淮城际铁路是江苏省沿江城市群城际铁路骨干线、长三角城际轨道交通网的重要组成部分。项目建成运营后,将进一步完善苏皖两省城际轨道交通网布局,对于方便沿线民众出行,促进南京都市圈和沿线苏皖地区经济社会发展,助力长三角高质量一体化发展等具有重要意义。(完)

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