摘要
近几年来，渠道衬砌技术发展较快，类型较多，是节约用地、节省用水、方便管理、提高灌溉效益的有效途径。该文就沙土地区常用的几种渠道衬砌技术的设计、施工、质量控制以及配套建筑物等方面进行了总结，并提出了渠道防渗衬砌施工过程中的注意事项，对沙土地区应用和推广渠道衬砌技术具有直接的指导作用和一定的参考价值。
Channel anti-seepage technques have been developed quikly in lecent years.This paper summarizes designs, construction and quality control and convegance structures of several lining channels in common use, and puts forward some points for attention in procedures for channel lining construction, which possess guiding roles and some reference values.
出处
《节水灌溉》
北大核心
1999年第2期7-10,共4页
Water Saving Irrigation
关键词
沙土地区
渠道防渗
衬砌技术
sand area channel anti-seepage lining technique
