| 用对数螺线滑动面计算挡土墙主动土压力 |
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| 引用本文： | 赵树德,赵树惠.用对数螺线滑动面计算挡土墙主动土压力[J].西安建筑科技大学学报(自然科学版),2002,34(4):342-345. |
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| 作者姓名： | 赵树德 赵树惠 |
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| 作者单位： | 1. 西安建筑科技大学土木工程学院,陕西,西安,710055
2. 三门峡市建委,河南,三门峡,472000 |
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| 摘 要： | 挡土墙土压力是一个经典课题，但实测值显著大于计算值，这和平面滑动面假定很有关系，最有可能的是对数螺线滑动面，本文就研究这个问题并得出改进性的结论。
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| 关 键 词： | 对数螺线 挡土墙 主动土压力 |
| 文章编号： | 1006-7930(2002)04-0342-04 |
| 修稿时间： | 2002年6月15日 |
Calculation of earth pressure of active retaining wall with logistic spiral sliding surface |
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| ZHAO Shu de ,ZHAO Shu hui.Calculation of earth pressure of active retaining wall with logistic spiral sliding surface[J].Journal of Xi'an University of Architecture & Technology,2002,34(4):342-345. |
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| Authors: | ZHAO Shu de ZHAO Shu hui |
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| Affiliation: | ZHAO Shu de 1,ZHAO Shu hui 2 |
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| Abstract: | Earth pressure of retaining wall is a classical subjeet. but value measured is generally greater than that from calculation. This is cltsely related to flat sliding surface assumption the logistic spiral sliding surface in particcelar. This thesis is foused on the subject and a conclusion of improvement in arrived at. |
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| Keywords: | logistic spiral retaining wall earth pressure |
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