分阶段施工中钢箱梁制造参数的通用计算方法

汪劲丰,杨松伟,亢阳阳,向华伟

General calculation method for manufacturing parameters of steel box girder in staged construction

Jin-feng WANG,Song-wei YANG,Yang-yang KANG,Hua-wei XIANG

图 5 设计成桥状态下形心处梁长计算

Fig.5 Calculation of girder length at centroid under design finished bridge state