| SLOPE/W软件总应力法和有效应力法的应用 |
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| 引用本文： | 陈振民.SLOPE/W软件总应力法和有效应力法的应用[J].水运工程,2009(7). |
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| 作者姓名： | 陈振民 |
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| 作者单位： | 中交第四航务工程勘察设计院有限公司,广东,广州,510230 |
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| 摘 要： | 按简单条分法和简化毕肖普法,通过算例阐述了SLOPE/W软件总应力法和有效应力法的计算原理和应用,指出SLOPE/W软件虽然在输入时没有区别总应力参数和有效应力参数,但结合输入时是否定义孔隙水压力,用户可以从计算方法的原理上来区别软件是按总应力法还是按有效应力法计算.
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| 关 键 词： | 边坡稳定 总应力法 有效应力法 |
Application of total stress method and effective stress method in SLOPE/W |
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| CHEN Zhen-min.Application of total stress method and effective stress method in SLOPE/W[J].Port & Waterway Engineering,2009(7). |
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| Authors: | CHEN Zhen-min |
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| Abstract: | This paper expounds the principle and application of total stress method and effective stress method by SLOPE/W according to Fellenius method and Bishop's simplified method through examples. The paper points out that although SLOPE/W makes no distinction between total strength parameters and effective strength parameters, the software users can still discriminate total stress method from effective stress method by whether or not defining pore water pressure when inputting data. |
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| Keywords: | SLOPE/W SLOPE/W slope stability total stress method effective stress method |
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