中国工程科学Issue(8)：60-62,88,4.
复合浇筑式沥青钢桥面铺装层力学计算
Mechanical study of steel bridge deck pavement with composite guss asphalt materials
摘要
Abstract
At present,the diseases of steel bridge deck pavement in long-span bridge are still very com-mon,and steel bridge deck pavement has become a difficult problem of long-span bridge development. The stress analysis of compound casting type asphalt pavement was made using the finite element method. Taking the orthotropic steel deck and the pavement as a whole,a finite element model was established which can be used to study the stress and strain features of the surfacing layer.关键词
道路工程/钢箱梁/有限元模型/应力/应变特性/动力响应Key words
highway engineering/steel box girder/finite element model/stress and strain property/dynamic response分类
交通工程引用本文复制引用
朱华平,李国芬,曹牧,王宏畅..复合浇筑式沥青钢桥面铺装层力学计算[J].中国工程科学,2013,(8):60-62,88,4.基金项目
住房和城乡建设部科技项目 （）
