| 汽车轴载碾压井盖对其周边路面下沉力学分析 |
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| 引用本文： | 牛晨亮,王维,周辉. 汽车轴载碾压井盖对其周边路面下沉力学分析[J]. 路基工程, 2012, 0(4): 91-94 |
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| 作者姓名： | 牛晨亮 王维 周辉 |
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| 作者单位： | 北京城建设计研究总院有限责任公司市政院道路所，北京 100037 |
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| 摘 要： | 现代交通超载严重，导致检查井井盖周围的路面下沉，给车辆行驶造成不便。参考相关文献，结合工程实践经验，建立了比较符合工程实际的简易力学模型，仅从力学角度分析在轴载作用下，井盖及其周围路面的受力状况，为对其周边路面加固提供力学依据。
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| 关 键 词： | 有限元 井盖 弯沉 受力分析 |
| 收稿时间： | 2018-07-08 |
Mechanical Analysis on Subsidence of Peripheral Ground Surface Caused by Automobile Axle Load Rolling on Well Lid |
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| NIU Chen-liang,WANG Wei,ZHOU Hui. Mechanical Analysis on Subsidence of Peripheral Ground Surface Caused by Automobile Axle Load Rolling on Well Lid[J]. , 2012, 0(4): 91-94 |
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| Authors: | NIU Chen-liang WANG Wei ZHOU Hui |
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| Affiliation: | (Road Station of Municipal Branch of Beijing Urban Engineering Design & Research Institute Co.,Ltd.,Beijing 100037,China) |
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| Abstract: | Serious overload exists in modern traffic,which leads to subsidence of the ground surface surrounding the inspection well lid and causes inconvenience to driving.By reference to related documents and in combination with engineering practice,the simple mechanical model is established,which is used to analyze the force state of the well lid and the peripheral ground surface from the view of mechanics and offers mechanical basis to the peripheral ground surface reinforcement. |
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| Keywords: | finite element well lid deflection force state |
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