三峡工程泄洪坝段蓄水初期实测渗流性态分析  

Property Analysis for Measured Seepage Through Spillway Section of Three Gorges Project During Initial Water Storage

作　　者：李民[1] 柳杨[1] 周文芳[1] 陈绪春[2] 

机构地区：[1]武汉大学水利水电学院,湖北省武汉市430072 [2]三峡开发总公司安全监测中心,湖北省宜昌市443133

出　　处：《水电自动化与大坝监测》2005年第2期54-58,共5页HYDROPOWER AUTOMATION AND DAM MONITORING

摘　　要：在三峡水利枢纽工程初期蓄水及运行过程中,对泄洪坝段的渗流状态进行了跟踪监测。实测渗流性态分析表明,泄洪坝段坝体及基础渗压和排水量一般较小,其分布及变化符合一般规律。三峡工程泄洪坝段实测渗流性态正常。During the initial water storage of the Three Gorges Project, the seepage through the spillway section was monitored. The analysis of the measured seepage property indicates that the seepage pressure is generally low, and the quantity of the seepage through dam and its foundation is small. The pressure and volume of the seepage are distributed in accord with the general law, indicating that the property of measured seepage through the spillway section of the Three Gorges Project is normal.

关 键 词：三峡工程 大坝安全监测 渗流 性态分析 

分 类 号：TV61[水利工程—水利水电工程]