【摘要】 地震引起的滑坡已成为大地震引起的严重次生灾害现象,如2008年汶川地震引起的滑坡灾害.本文对地震作用下边坡稳定性分析的研究现状及特点进行了分析总结.地震边坡稳定性分析方法总体上可分为定性分析和定量分析两类.本文分别从工程地质与灾害调查分析、灾害调查与地震烈度及地震动参数的统计分析、简化模型理论分析、数值计算分析和模型试验分析等方面,介绍了相应边坡稳定性分析理论和方法的提出及其沿革,分析了不同理论和方法的特点及适应性,并进一步提出了相关研究存在的问题和发展趋势.更多还原

【Abstract】 Landslides caused by earthquake have become a serious disaster phenomenon of earthquake-induced,such as the landslides caused by 2008 Wenchuan earthquake.In this paper,the research status quo and property of slope stability analysis under seismic loading are analyzed and summarized.The stability analysis methods of slope in general can be divided into two categories,qualitative analysis and quantitative analysis.From the aspects of engineering geological analysis and disaster investigation,statistical analysis of disasters and seismic intensity and ground motion parameters,theoretical analysis of simplified model,numerical analysis and model test analysis,etc.,the paper introduces the development of corresponding theories and methods of slope stability analysis,analyzes the properties and adaptability of the corresponding theories and methods,and further puts forward the existing problems and development trend of the research.更多还原