摘要
主要介绍了空间计算曲线钢箱梁桥的两种建模方式:单梁模型、板单元模型,并对两种方法的计算结果进行了对比,可为类似曲线钢桥计算提供参考。
Two kinds of modeling methods for spatial calculation of curved steel box-girder bridge are introduced mainly,and the comparison on the calculation results of two kinds of methods for single beam model and plate element model is made,so as to provide reference for the calculation of similar curved steel bridge.
作者
张君
ZHANG Jun(China Architecture Northeast Design and Research Institute Co.,Ltd.,Shenyang 110000,China)
出处
《北方交通》
2019年第2期12-15,共4页
Northern Communications
关键词
曲线钢箱梁桥
有限元分析
曲线单梁模型
板单元模型
Curved steel box-girder bridge
Finite element analysis
Curved single beam model
Plate element model
