| 考虑变形影响的基坑土压力计算方法 |
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| 引用本文： | 刘庆.考虑变形影响的基坑土压力计算方法[J].岩土工程技术,2006,20(2):94-97. |
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| 作者姓名： | 刘庆 |
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| 作者单位： | 南京工业大学建设监理咨询有限公司,江苏,南京,210009 |
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| 摘 要： | 土压力的分布和大小与变形密切相关。分析了目前考虑变形的土压力设计计算方法,并提出了考虑变形的土压力计算模型,对两个工程实例进行了计算分析,计算所得的主动土压力和被动土压力都在合理的范围内,显示出了该方法的合理性。
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| 关 键 词： | 基坑 变形 土压力 |
| 文章编号： | 1007-2993(2006)02-0094-04 |
| 修稿时间： | 2005年11月24 |
Calculated Method of Soil Pressure in Deep Pit Engineering Considering Deformation |
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| Liu Qing.Calculated Method of Soil Pressure in Deep Pit Engineering Considering Deformation[J].Geotechnical Engineering Technique,2006,20(2):94-97. |
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| Authors: | Liu Qing |
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| Abstract: | On the basis of present research on the soil pressure with deformation,a new method calculating soil pressure considering deformation is presented.The two typical cases are calculated by the finite element program,the results show that soil pressure at the active zone is between soil pressure at rest and Rankine active soil pressure;and soil pressure at the passive zone is smaller than Rankine passive soil pressure. |
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| Keywords: | pit engineering deformation soil pressure |
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