三峡库区某变形体稳定性评价及塌岸预测

Appraising about Stability of One Deformation Mass and Forecasting the Bank Slump in Three Gorges Reservoir Area

根据三峡库区某变形体的地质环境条件及变形特征,通过科学的方法,对变形体的现状和规划态工况下的稳定性进行了计算及评价,并采用卡丘金法和地质类比法对塌岸破坏进行预测,结果显示:塌岸已经影响到集镇的中部,库岸治理势在必行.

According to the geological eviornorment condition and changing character of the deformation mass in Three Gorges reservoir area ,the current and planning situation stability of the deformation mass are appraised and calculated by the scientific method, the failure of the bank slump is forecasted by the E Г КaЦУГИН method and the geological analogy method. The result suggests that the bank ruin has affected the centre of the country, it is necessary to harness the bank slump.