摘要
本文基于铰接板法原理,考虑各曲板梁的弯扭耦合效应及其跨长的横桥向变化,导出弯板桥荷载横向分布的简化分析公式。其计算值与模型桥加载试验结果相符较佳。
In this paper, considering the coupling effect of bend-twist and the lateral change of span length in each curved plate beam, the simplified formulas for analysis of transverse load distribution in curved plate bridges are developed based on the principle of hinge-joined plate method. Its caculating results ac- cord with that from loadiog test of modeld bridge well.
出处
《河北工学院学报》
1991年第2期77-84,共8页
Journal of Hubei Polytechnic University
关键词
弯桥
铰接板法
荷载
分布
曲板梁
Coupling effect of bend-twist,Tansverse load distribution,Thehige-jointed plate method,Curred bridge,Loading test.
