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敏感性分析在滑坡力学参数选取中的应用

DOI: 10.3969/j.issn.1674-0696.2011.supp1.036, PP. 655-657

Keywords: 滑坡,力学参数,敏感性分析,参数综合取值,landslide,mechanicalparameters,sensitivityanalysis,integratedmethodofparametersvalue

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Abstract:

:?由于岩土体的变异性,要准确地选取滑坡力学参数,有必要分析其敏感性。以重庆市黄溪镇原镇政府办公大楼滑坡为例,采用参数敏感性分析,找出其中影响较大的影响因素,再综合室内外实验数据和参数反算的结果,运用“参数综合取值法”选定了合理滑坡的力学参数。该方法具有很好的工程实用价值

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