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结合甬台温铁路永嘉高架站特大桥32m简支箱梁施工,介绍了钢管立柱贝雷梁支架在软弱地基段现浇箱梁施工中的应用,供同类型工程施工时参考。
Combined with the construction of 32m simply supported box girder of Yongjia Viaduct overpass of Yongtaiwen Railway, this paper introduces the application of steel tube column Berets beam in the construction of cast-in-place box girder in soft foundation. It is a reference for the same type of construction.