| 3D FEM ANALYSIS OF BRIDGEAPPROACH SETTLEMENT |
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| 引用本文： | 刘贵豫,沈明荣,石振明. 3D FEM ANALYSIS OF BRIDGEAPPROACH SETTLEMENT[J]. 岩石力学与工程学报, 2004, 23(1): 144-148 |
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| 作者姓名： | 刘贵豫 沈明荣 石振明 |
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| 作者单位： | DepartmentOfGeotechnicalEngineering,TongjiUniversity,Shanghai200092China |
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| 基金项目： | Supported by Tongji University Shanghai China. |
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| 摘 要： | FEM simulation is conducted for the foundation settlement of backfill slope of high bridge approach. On the basis of all kinds of stress contour sketches and data obtained from the site, a simple mechanical model is put forward toe xplain the reason of the settlement occurring after construction of bridge approach backfill slope.
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| 关 键 词： | 引桥 地基沉降 三维有限元 3D FEM |
| 收稿时间： | 2002-02-19 |
| 修稿时间： | 2002-04-09 |
3D FEM ANALYSIS OF BRIDGE APPROACH SETTLEMENT |
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| Liu Guiyu,SHEN Mingrong,Shi Zhenming. 3D FEM ANALYSIS OF BRIDGE APPROACH SETTLEMENT[J]. Chinese Journal of Rock Mechanics and Engineering, 2004, 23(1): 144-148 |
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| Authors: | Liu Guiyu SHEN Mingrong Shi Zhenming |
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| Abstract: | FEM simulation is conducted for the foundation settlement of backfill slope of high bridge approach. On the basis of all kinds of stress contour sketches and data obtained from the site,a simple mechanical model is put forward to explain the reason of the settlement occurring after construction of bridge approach backfill slope. |
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| Keywords: | elasto-visco-plasticity bridge approach settlement 3D FEM |
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