| 城市道路半刚性路面动力性状分析 |
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| 引用本文： | 李伟,李达,李金钟,陈丕东,李宏涛,吴川.城市道路半刚性路面动力性状分析[J].华北科技学院学报,2009,6(2):48-51. |
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| 作者姓名： | 李伟 李达 李金钟 陈丕东 李宏涛 吴川 |
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| 作者单位： | 1. 北京市路政局通州公路分局,北京,101100
2. 北京市道路工程质量监督站,北京,100076 |
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| 摘 要： | 在充分考虑振动荷载产生机理的基础上，从车辆荷载的模拟入手，考虑车一路之间动荷载相互作用，通过建立路基有限元模型，研究了路面在车辆动载作用下的动力性状。
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| 关 键 词： | 城市道路 路面 路基 动荷载 |
The Analysis of Dynamic Traits of Urban Road Semi-rigid Pavement |
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| LI Wei,LI Da,LI Jinzhong,CHEN Pidong,LI Hongtao,WU Chuan.The Analysis of Dynamic Traits of Urban Road Semi-rigid Pavement[J].Journal of North China Institute of Science and Technology,2009,6(2):48-51. |
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| Authors: | LI Wei LI Da LI Jinzhong CHEN Pidong LI Hongtao WU Chuan |
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| Institution: | 1.Tongzhou Branch of Beijing Roadway Administratation Bureau;Beijing 101100;2.Beijing Road Engineering Quality Supervision Station;Beijing 100076 |
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| Abstract: | Dynamic loading and road traffic between each other issue is a very complicated process,an important form of paper from the vehicle load,The vehicle load simulationSubgrade finite element model-building as a loading mechanism of vibration and fully considered on the basis of road vehicles in the dynamic response characteristics of the load. |
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| Keywords: | County road Pavement Road bed Dynamic Load |
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