黄土滑坡的空间预报THE SPACE PREDICTING OF LOESS LANDSLIP
董书宁,李保雄
Dong Shuning (Xi′an Branch;CCRI) Li Baoxiong (Geological Hazards Institute;
摘要(Abstract):
在对黄土力学性质进行大量测试的基础上 ,结合对 60多个典型黄土滑坡灾害实例的研究反演 ,提出了考虑滑坡体滑出条件、黄土特性及触发因素等条件的一种新的黄土滑坡空间预报理论和预报公式。应用此公式对多个大中型黄土滑坡进行了空间预报和模拟反演。
Based on a large number of loess sample test of dynamic parameters,and combined with the research and identification results of over 60 typical landslip hazards happened in loess,a new theory and new formula of space predicting of loess landslip are put forward.The condition of slide,the distinguish feature of loess and the spark factors of landslip mass are considered in the theory.This formula is used to predict and simulate the space of many loss landslip.
关键词(KeyWords):
黄土;滑坡;预报
loess;landslip;predictions?
基金项目(Foundation):
作者(Authors):
董书宁,李保雄
Dong Shuning (Xi′an Branch;CCRI) Li Baoxiong (Geological Hazards Institute;
参考文献(References):
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