摘要
本文采用能量原理在刚性横梁的基本假定下,推出了对正、斜桥通用的荷载横向分布的计算公式。并对几种特殊例下的系数进行了计算。本文方法特别适用于可以简化为梁格的窄梁桥荷载横向分布计算。
In this psper,the formulation calculating transverse distribution of loads, commonly used for stright—muti girder bridge and skew girder bridge,is obtainded by energy principle in the basic hypothesis of digit transverse girder.Moreover,the coefficients is calculated for several kind of special girder bridge.It is very well used for complex bridge to calcuate transver- se distribution of loads by approximal method.
出处
《安徽大学学报（自然科学版）》
CAS
1991年第2期41-48,共8页
Journal of Anhui University(Natural Science Edition)
关键词
斜梁桥
荷载
横向分布
能量法
桥
skew girder bridge
transverse distribution of load
energy priciple
hypothesis of digit transverse girder
