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本文以舞阳河大桥为示例,利用围堰基础和贝雷梁架空河流作为支架平台,搭设满堂支架,实现了四跨联拱拱桥的施工,施工速度快,施工措施费低,为类似工程提供借鉴。
Taking Wuyang River Bridge as an example, this paper uses the cofferdam foundation and Belem girder overhead river as a platform to support the construction of four-span arch-arch bridge with high construction speed and low construction cost and provides reference for similar projects. .