土石坝渗流监测模型分析  

Analysis of Seepage Monitoring Model for Earth-rock Dams

作　　者：方涛[1] 张忠云[1] 徐文彬[1] 

机构地区：[1]三峡大学土木水电学院,宜昌443002

出　　处：《黑龙江水专学报》2007年第4期28-30,共3页Journal of Heilongjiang Hydraulic Engineering College

摘　　要：渗流监测是土石坝安全监测的重要内容之一,统计模型在渗流监测资料分析中占有重要地位。以渗流基本方程及其定解条件为基础,全面分析土石坝渗流监测效应量影响因素并建立统计模型。对多元线性回归方法进行了说明,并结合监测实例说明了该模型的可靠性。Seepage monitoring is important for the safety of earth-rock dams and the statistical model plays a vital role in the monitoring process. Based on the basic equations of seepage and the definite conditions, the influence factors about effect quantities of seepage monitoring were given. The analysis method of multiple linear regression is described and an example is employed to indicate that the monitoring model is reasonable.

关 键 词：土石坝 渗流 监测模型 

分 类 号：TV223.4[水利工程—水工结构工程]