摘要
结合金华江大桥的工程实践,详细介绍了大跨度预应力混凝土斜拉桥的主塔施工技术、主梁施工技术。实践证明,该施工技术经济性能优良,可为同类施工提供参考。
According to the construction of Jinhua Bridge, this paper detailes the main tower and the main beam construction technology of large-span prestressed concrete cable-stayed bridge. Practice has proved that the construction technology adopted in this bridge has good techno-economic performance, and can provide a reference for similar construction.
关键词
斜拉桥
主塔
主梁
施工技术
cable-stayed bridge
main tower
the main girder
construction technology
