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本文针对预应力混凝土连续箱梁桥施工过程中箱梁悬臂端底板出现纵向裂缝的现象进行分析,并提出有效的修补方法。
In this paper, longitudinal cracks in cantilever end of box girder are analyzed during the construction of prestressed concrete continuous box girder bridge, and an effective repair method is put forward.