摘要
通过对混凝土连续箱梁在恒载和列车活载作用下的空间分析,得到横隔梁内力计算的简化计算模型及计算方法,为类似的箱梁横隔梁的计算提供了简便可行的方法。
A calculation model and method of the cross slab in the box girder is obtained by the bridge 3D - analysis of the continuous concrete box girder under dead and live load. The simplified method is expected to be taken as a reference for similar designs.
出处
《都市快轨交通》
2007年第1期52-54,共3页
Urban Rapid Rail Transit
关键词
轨道交通
箱梁
横隔梁
简化计算方法
urban rail transit
box girder
cross slab
simplified method of calculation
