摘要
根据地质灾害调查中边坡稳定性评价的特点,建立了边坡稳定性评价的指标体系,并将模糊数学理论与层次分析法结合起来,构建地质灾害调查中边坡稳定性评价的模糊一致矩阵数学模型。实例分析表明,用该方法对地质灾害调查中边坡稳定性评价是可行的、有效的。
According to the characteristics of stability evaluation of slope in geological hazard survey , using the theory of fuzzy mathematic and AHP（analytic hierarchy process）,a fuzzy consistent matrix mathematic model is established to evaluate the stability of slope in geological hazard survey. A case study shows that the method is reasonable and effective to evaluate the stability of slope in geological hazard survey.
出处
《地球科学与环境学报》
CAS
2007年第4期404-407,共4页
Journal of Earth Sciences and Environment
关键词
地质灾害调查
边坡
稳定性评价
模糊一致矩阵
geological hazard
survey
stability evaluation slope
fuzzy consistent matrix
