压力法在供水管网检漏中的应用  

Application of pressure method in leakage detection of water supply network

作　　者：彭高洁 袁程 邓仁健[2] Peng Gaojie;Yuan Cheng;Deng Renjian(Xiangtan Zhonghuan Water Service Co.Ltd.,Xiangtan 411104,China;School of Civil Engineering,Hunan University of Science and Technology,Xiangtan 411201,China)

机构地区：[1]湘潭中环水务有限公司,湖南湘潭411104 [2]湖南科技大学土木工程学院,湖南湘潭411201

出　　处：《供水技术》2020年第4期22-24,共3页Water Technology

摘　　要：针对城市供水管网复杂性、隐蔽性、数据多样性等原因使漏水点的位置难以快速、精确确定的问题,探讨了压力法在供水管网检漏中的应用。实际应用结果表明:压力法可快速判断开放式和承压式供水管网中漏水发生的范围,定位漏水点,操作简单且精度高。In view of the complexity,concealment and diversity of data in urban water supply pipeline network,it is difficult to determine the location of water leakage point quickly and accurately.The application of pressure method in water supply network leakage detection was discussed.The practical application results showed that the pressure method could quickly determine the range and location of open type and pressure bearing in leakage water the pipeline network,and the operation was simple and had high accuracy.

关 键 词：压力法 压力远传监测 检漏 水头损失 

分 类 号：TU991.6[建筑科学—市政工程]