摘要
Abstract
Filter drainpipe is the key section to water conservancy infrastructure.Based on engineering practice in Da’ao gate dam, a new-designed removable filter drainpipe is easy and simple for disassembling and cleaning, which solves difficult problems of silt.Test results show that the drainpipe can effectively discharge the seepage and reduce the uplift pressure of the project.Mean-while, the new drainpipe is suitable for industrial production, controllable quality, easy maintenance, and more conducive to project management.关键词
水闸/排水管/渗流Key words
sluice gate/drainpipe/seepage分类
建筑与水利
