黄河小浪底水利枢纽西霞院配套工程深厚覆盖层三维渗流反演分析  

Reversion analysis of three dimensional seepage in the thick cover of the Xixiayuan anxiliary project of the Xiaolangdi hydrojunction of the Yellow River

作　　者：张绍民 常福庆 屈龙 

机构地区：[1]黄委会设计研究院地质总队,河南郑州450003

出　　处：《水文地质工程地质》2000年第6期14-15,共2页Hydrogeology & Engineering Geology

摘　　要：本文采用三维渗流理论对砂卵石层进行反演计算 ,以确定河床砂卵石层的渗透系数 ,为防渗处理提供可靠的设计依据。The paper discusses the determination of permeability coefficient of sand and gravel, based on the inversion computation of three\|dimensional seepage flow theory, thus providing sound design basis for antiseepage treatment.

关 键 词：砂卵石层 数学模型 三维渗流 渗透系数 水利枢纽 

分 类 号：TU632.42[建筑科学—建筑技术科学] P641.2[天文地球—地质矿产勘探]