| Influence of filling velocity on stability of subgrade with marine soft soil |
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| 作者姓名： | WANGChang-ming ZHANGShu-hua FANJian-hua |
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| 作者单位： | [1]CollegeofConstructionEngineering,JilinUniversity,Changchun130026,Jilin,China [2]ChangchunUniversityofTechnology,Changchun130012,Jilin,China |
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| 基金项目： | Supported by Foundation of Innovation Project of Jilin University |
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| 摘 要： | Filling velocity and thickness of soft layer are major factors affecting subgrade stability according to an example study by means of finite element stress method (FESM). A case is studied and shows that the subgrade was slided because of excessive filling velocity. To determine a reasonable filling velocity is a key problem to a subgrade with marine soft soil.
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| 关 键 词： | 充填速度 稳定性 脆弱地基 人造软油 |
Influence of filling velocity on stability of subgrade with marine soft soil |
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| WANGChang-ming ZHANGShu-hua FANJian-hua.Influence of filling velocity on stability of subgrade with marine soft soil[J].Journal of Geoscientific Research in Northeast Asia,2004,7(2):185-187. |
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| Authors: | WANG Chang-ming ZHANG Shu-hua FAN Jian-hua College of Construction Engineering Jilin University Changchun Jilin China Changchun University of Technology Changchun Jilin China |
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| Institution: | WANG Chang-ming1,ZHANG Shu-hua2,FAN Jian-hua1 1. College of Construction Engineering,Jilin University,Changchun 130026,Jilin,China, 2. Changchun University of Technology,Changchun 130012,Jilin,China |
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| Abstract: | Filling velocity and thickness of soft layer are major factors affecting subgrade stability according to an example study by means of finite element stress method(FESM). A case is studied and shows that the subgrade was slided because of excessive filling velocity. To determine a reasonable filling velocity is a key problem to a subgrade with marine soft soil. |
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| Keywords: | filling velocity weak subgrade stability analysis |
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