| 汽车荷载作用下梁式桥的动态分析 |
| |
| 引用本文： | 林梅,肖盛燮.汽车荷载作用下梁式桥的动态分析[J].重庆交通大学学报(自然科学版),2000,19(1):1-5. |
| |
| 作者姓名： | 林梅 肖盛燮 |
| |
| 作者单位： | 重庆交通学院桥梁结构工程系,重庆,400074 |
| |
| 摘 要： | 以结构动力学为基础 ,分析了连续梁桥结构在汽车荷载作用下的动态性能 .并运用计算机模拟 ,讨论了不同车速、车型、载重情况下桥梁动态响应的变化 ,以此分析出影响结构动态性能的主要因素 .
|
| 关 键 词： | 汽车荷载 桥梁振动 |
Dynamic Analysis of Continuous-beam Bridge under Moving Vehides |
| |
| LIN Mei,XIAO Sheng-xie.Dynamic Analysis of Continuous-beam Bridge under Moving Vehides[J].Journal of Chongqing Jiaotong University,2000,19(1):1-5. |
| |
| Authors: | LIN Mei XIAO Sheng-xie |
| |
| Abstract: | On the basis of structural dynamics,the paper analyses the continuous beam bridge dyramic behavior under moving vehicles.By simutating with computer,the paper also discusses how the bridge dynamic behavior change with different velocities,types,loads of vehicles.And with the calculation,the prime factors about bridge dynamic behavior are brought out. |
| |
| Keywords: | moving vehicles bridge vibration |
| 本文献已被 万方数据 等数据库收录！ |
|
