摘要
本文通过对土保护层膜料防渗渠道现状的调查，分析此类防渗形式的优缺点，提出一些改进措施和应注意的问题．供今后工程建设参考。
A investigation of present status of the existing earth covered membrane lining of canals is conducted,and the advantages and disadvantages of Such lining for seepage control are analyzed,some measures for improvement and remarkable problems are derived.
出处
《防渗技术》
1996年第1期30-36,共7页
Technique of Seepage Control
关键词
渠道
渗流控制
土保护层
膜料
调查
Soil protective layar
stability
seepage control with plastic membrane
analysis.
