摘要
以营盘高速大四通为界划分的两部分进行水压试验,试验结果表明:输水管道在规定的内水压力作用下安全可靠、管道水密性和与管道配套的限制性接头系统、镇支墩及相关管道配件等装置的性能良好。
The pipeline is divided into two parts by Yingpan highway Dasitong for the pressure test, the test results show that the water pipeline is safe and reliable under the pressure specified, the performance of pipeline water tightness and the restrictive coupling system for matching pipeline, anchorage block and buttress and related pipe fittings is good.
出处
《水科学与工程技术》
2017年第2期65-67,共3页
Water Sciences and Engineering Technology
关键词
应急供水工程
PCCP管道
水压试验
emergency water supply project
PCCP pipeline
hydraulic pressure test
