Laboratory model experiments on dynamic behavior of road structures under repeated traffic loads
文献类型：会议论文
| 作者 | Lu, Zheng; Yao, Hailin; Liu, Jie; Hu, Mengling |
| 出版日期 | 2010 |
| 会议日期 | NOV 06-07, 2010 |
| 会议地点 | Hong Kong, PEOPLES R CHINA |
| 页码 | 33-38 |
| 英文摘要 | A laboratory full-size model experiment is presented in this paper in order to better understand the dynamic behaviour of road structures under repeated traffic loads. Different transducers measuring vertical pressures, elastic deformation and cumulative plastic deformation of road structure layers are installed. The distributions of dynamic stress and elastic deformation of road structures are obtained, and the variation laws of irreversible deformation with the number of loading cycles are also derived from the experiments. Furthermore, a three dimensional multi-layered computing model is employed to compare the experimental results with theoretical ones. The conclusions developed herein may be used as a preliminary reference in road pavement and subgrade engineering design. |
| 会议录 | MODELLING AND COMPUTATION IN ENGINEERING
 |
| 会议录出版者 | CRC PRESS-TAYLOR & FRANCIS GROUP |
| 会议录出版地 | BOCA RATON |
| 语种 | 英语 |
| WOS研究方向 | Engineering |
| WOS记录号 | WOS:000392011800007 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4563]  |
| 专题 | 岩土力学所知识全产出_会议论文 国家重点实验室知识产出_会议论文 |
| 作者单位 | Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn |
| 推荐引用方式 GB/T 7714 | Lu, Zheng,Yao, Hailin,Liu, Jie,et al. Laboratory model experiments on dynamic behavior of road structures under repeated traffic loads[C]. 见:. Hong Kong, PEOPLES R CHINA. NOV 06-07, 2010. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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