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岩土边坡稳定性分析的模糊综合评判实用方法
Fuzzy comprehensive evaluation utility method for analysis geotechnical slope stability
【摘要】 依据模糊数学的基本原则和方法,根据影响边坡稳定性主要的内在和外在因子,建立模糊综合评判方案,得到边坡稳定性等级分类指数,据此判断出边坡的稳定性情况.工程实例分析结果表明,将该方法应用于实际工程中,具有较大的可靠性,能节约大量的时间,显示出一定的优越性.表3,参11.
【Abstract】 This article establishes fuzzy compressive evaluation schema of geotechnical slope stability based on the basic principles and means of fuzzy mathematics, with the main internal and external divisors, thereby we get the rank index for the slope stability, then we valuate its stability condition. From some projects examples, we learn this method has some reliabilities and superiorities if we use it for the practical projects. In the end, we can save much time.3tabs.,11refs.
【关键词】 模糊综合评判;
边坡;
稳定性;
内部因子;
外部因子;
【Key words】 fuzzy comprehensive evaluation; slope; stability; internal divisors; external divisors;
【Key words】 fuzzy comprehensive evaluation; slope; stability; internal divisors; external divisors;
- 【文献出处】 湘潭矿业学院学报 ,Journal of Xiangtan Mining Institute , 编辑部邮箱 ,2002年03期
- 【分类号】TU457
- 【被引频次】54
- 【下载频次】313