摘要
从操作简单易行和结果准确的角度出发,使用移动三角形荷载的方法模拟汽车过桥,并证明了此种模拟是可行与安全可靠的。
Proceed from simple and easy operation and accurate results, the paper simulates auto passes through bridge by moving the triangular load. Results have been proving present simulation is feasible, safe and reliable.
出处
《北方交通》
2009年第4期65-66,共2页
Northern Communications
关键词
桥梁损伤
车桥耦合
动力分析
Injury of bridge
Coupling of vehicle with bridge
Dynamic analysis
