谈新型给排水管道技术现状及发展趋势

Discussion on new water supply and drainage pipeline technology status and development tendency

介绍了目前我国常用的PCCP,UPVC,RMPM,DIP,HDPE五种新型给排水管道的性能特点,在分析该五种管道应用现状的基础上,预测了未来新型给排水管道技术在市政给排水工程中的发展趋势。

The paper introduces five new water supply and drainage pipeline performance characteristics of PCCP, UPVC, RMPM, DIP, HDPE, and predicts the development tendency of future new water supply and drainage pipeline techniques in municipal water supply and drainage engi-neering on the basis of analyzing five kinds of pipeline application status.