摘要
介绍供水管材的发展情况,结合管材性质,分析了各类管道破损的原因,并介绍了各类管道的抢修方法。用DN300以上的管道爆管案例,分析了不同管材供水主管的优缺点。
This paper introduced the development of water supply pipes.Based on the properties of pipes,it analyzed the causes of breakage of various pipes and introduced the methods of emergency repair of various pipes.Taking DN300 and above pipeline bursting as an example,the advantages and disadvantages of different pipe materials for water supply main pipes were analyzed.
作者
周建国
ZHOU Jianguo(Hangzhou Xiaoshan Water Supply Co.,Ltd.,Hangzhou 311200,China)
出处
《供水技术》
2024年第6期61-64,共4页
Water Technology
关键词
供水管道
管径
管材
管道爆管
water supply pipeline
pipe diameter
pipe materials
water main burst
