• Method and technique of segmental prefabrication, transfer gantry hoisting, splicing on arch timbering in construction of Xinyang Shihe River Bridge are introduced.

    介绍信阳大桥采用节段预制龙门桁车提运,架上拼装施工方法施工工艺

    youdao

  • Method and technique of segmental prefabrication, transfer gantry hoisting, splicing on arch timbering in construction of Xinyang Shihe River Bridge are introduced.

    介绍信阳大桥采用节段预制龙门桁车提运,架上拼装施工方法施工工艺

    youdao

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