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在钢管混凝土系杆拱桥纵横梁支架搭设施工中,支架自身的稳定性是工程安全的关键。文章通过一工程实例,详细介绍了一座下承式钢管混凝土拱桥施工中系梁支架的稳定性验算方法和预压。
In the construction of CFST arch bridge vertical and horizontal beam braces, the stability of the brackets itself is the key to project safety. Through an engineering example, the article introduces in detail the stability checking method and preloading of the girder support in the construction of a through-going CFST arch bridge.