【摘要】 对国内外地震滑坡特别是汶川8.0级地震产生的地震滑坡的历史文献进行了系统回顾,认为地震滑坡的研究可以概括为发育分布规律统计研究和动力学机理研究。其中对于地震滑坡发育分布规律的研究较深入,取得了丰富的规律性认识;而关于动力学机理的研究,大多是基于表观现象的假设或推断,缺乏物理或数值模拟实验的验证。建议进一步开展:①基于地震波传播理论的物理或数值模拟;②高速远程滑坡形成机制与运动特征研究;③强震触发滑坡灾害链效应研究。更多还原

【Abstract】 Based on the review of historical documents on earthquake-triggering landslides at home and abroad,the study of earthquake-triggering landslides can be divided into the statistic study of development distribution and dynamical mechanism study,of which the former type of study is quite deep and some rules have been generalized;while the latter type mainly includes hypotheses or assumptions induced from superficial phenomena,lacking physical or numerical simulation experimental tests.Therefore,further studies should be conducted in the following three aspects:(1) the physical or numerical simulation based on the transmission principle of seismic wave;(2) the development mechanism and motional features of high-speed and long-runout landslides;(3) the chain effect of landslides triggered by strong earthquakes.更多还原