| 大面积预压堆载的弹塑性有限元分析 |
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| 引用本文： | 曾远,周健,苏燕. 大面积预压堆载的弹塑性有限元分析[J]. 福州大学学报(自然科学版), 2005, 33(6): 803-807 |
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| 作者姓名： | 曾远 周健 苏燕 |
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| 作者单位： | 1. 同济大学地下建筑与工程系,上海,200092
2. 福州大学土木建筑工程学院,福建,福州,350002 |
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| 摘 要： | 采用比奥(Biot)固结理论对大面积堆载场地进行有限元分析,对不同的土层采用不同的本构模型,更接近土体的实际情况.并与实测结果进行比较,得到比较满意的结果.
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| 关 键 词： | 比奥固结 有限元法 大面积预压堆载 |
| 文章编号： | 1000-2243(2005)06-0803-05 |
| 修稿时间： | 2004-09-14 |
Finite element analysis of elasto - plastic for large - area pre - loading field |
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| ZENG Yuan,ZHOU Jian,SU Yan. Finite element analysis of elasto - plastic for large - area pre - loading field[J]. Journal of Fuzhou University(Natural Science Edition), 2005, 33(6): 803-807 |
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| Authors: | ZENG Yuan ZHOU Jian SU Yan |
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| Affiliation: | 1.Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China;2.College of Civil Engineering and Architecture,Fuzhou University,Fuzhou,Fujian 350002,China) |
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| Abstract: | This essay take the biot consolidation theory as the guide.According to the different qualities of the soil,we can use finite element method and different soil models to calculate the large area loading field. This method is more approached to the true condition,and was compared with the real final results that is contented. |
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| Keywords: | biot consolidation finite element method large area pre-loading |
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