摘要
根据有限元理论,借助通用有限元程序,对单跨吊桥的结构性能进行了空间非线性分析,并依此得出了有关影响单跨吊桥结构刚度的因素。
Based on the finite element principle, the spatial nonlinear analysis of the structural performance of suspension bridges is carried out by using the finite element program. The influencing factors of the single span suspension bridges are obtained
出处
《公路交通技术》
2005年第3期100-102,共3页
Technology of Highway and Transport
