基于不稳定岩石斜坡剪切带蠕变量的滑动时刻预报研究  

THE FORECAST RESEARCH OF THE SLIDING MOMENT OF THE UUSTUBLE ROCKY STOPE IN VIEW TO CALCULATE THE SQUIRMY DEFORMATION OF THE SHEAR ZONES

作　　者：董兆祥[1] 

机构地区：[1]石家庄经济学院环境工程系

出　　处：《长春地质学院学报》1997年第2期172-177,共6页

摘　　要：应用灰色预测理论提出了岩石斜皮剪切带厚度与最大戊变量相关的经验公式和基于最大蠕变量的预测滑坡滑动时刻这一事关防灾效果的系统方法。经意大利瓦依昂水库滑坡观测资料验证。ln this paper advances experimental formula that show the relationship of shear zones thickness of rocky slope to largest date squirimy deforation to apply Grey theory. lt again adiances systematic methods that in view largest date of squirmy defor- mation to calculates sliding moment of rocky slope and it influences effect to interrelate take precautions against calamities. lt was inspected by observe material of reservoir Vajont of ltaly and it makes clear that posed systematic methods increases to forecast precision to a great extent.

关 键 词：岩体滑坡 剪切带 蠕变量 滑坡时间预报 岩石坡 

分 类 号：P642.2[天文地球—工程地质学]