近来年,随着我国工业和市政行业的迅速发展,渗渠取水越来越多地被应用在给排水工程中,成为城市和工业建设的一项重要课程。渗渠取水工程,按其补给来源可分为集取地表水为主的渗渠和集取地下水为主的渗渠两种。目前我国东北地区多采用后者。实践证明,大多数渗渠是成功的,但是也有效果不好,甚至废弃的。其原因涉 In recent years, along with the rapid development of China’s industrial and municipal industries, seepage drainage is increasingly being applied to water supply and drainage projects and has become an important course in urban and industrial construction. Seepage water intake projects, according to their sources of supply can be divided into the collection of surface water-based seepage canal and collect groundwater-based seepage channel two. At present, China’s northeast region to use more of the latter. Practice has proved that most of the seepage canal is successful, but also ineffective, or even abandoned. The reason involved