摘要
本文利用灰色系统理论关联度原理,对碧口水电站青崖岭滑坡体观测点的合位移与库区降雨量进行了关联度分析。结果表明,该滑坡体的滑动量时程线与雨量过程线十分相似,所选测点的关联度值均大于0.65,说明雨量是影响该滑坡体的主要因素。为确定工程处理提供了有力的证据。
The concept of gray ralational grade is used to analyze the relations between rainfall in rasarvoir area and total displacement of a few points measured in Qinyalin slope at Bikov power station.The coefficients of ralational grade for these points are greater than 0.65.That is to say,the curve of rainfall vs.time and the curve of total point displacements vs.time are very similar,and the rainfall is an important factor which induces the displacement of this slope.
出处
《四川水力发电》
1992年第2期28-30,71,共4页
Sichuan Hydropower
关键词
灰色系统
关联度
滑坡
位移
雨量
gray system, relational grade, displacement of slope.
