O. Hunaidi,W. Chu,A Wang,and W. Guan,"Detecting leaks in plastic pipes," 1. Amer. Water Works Assoc.,vol. 92,2000,pp. 82-94.O. Hunaidi, W. Chu, A. Wang, W. Guan, Detecting leaks in plastic pipes, J. Am. Water Works Assoc. 92 (2000) 82-94....
Journal AWWA - Detecting Leaks in Plastic Pipes 来自 掌桥科研 喜欢 0 阅读量: 1 标准号: AWWA JAW50206 摘要: 供水设施通常使用声学设备来定位泄漏.虽然声学设备通常被认为适用于金属管道,但它在塑料管道上的应用可能会有问题.这项研究发现,可以使用声学技术定位塑料管道中的泄漏;然而,也有一些困难.使用泄漏...
The invention relates to a head () for a tank () used to store pressurised gas, comprising, in an integrated manner: at least two components () for treatin... JL Mussot,A Joly 被引量: 0发表: 2021年 Detecting leaks in plastic pipes The invention relates to a head () for a tank ...
Detecting leaks in pressurised pipes by means of transients. J Hydr Res, IAHR 2001;39:539-47.Brunone B, Ferrante M (2001) Detecting leaks in pressurised pipes by means of transients. J Hydraul Res IAHR 39(5):539–547B. Brunone, M. Ferrante, Detecting leaks in pressurised pipes by ...
An apparatus for permanently or semi-permanently fitting to an underground water pipe 15,16 for detecting leaks therein, comprises a hydrophone 26 mounted to acoustically monitor water flowing along the pipe 15,16 and means 29 for analysing a parameter of the output signal of the hydrophone 26 ...
The procedure uses convention gas meters to measure the flow rate in pipes. One meter (2) is placed at the start of the pipe (5). Other meters (2b,2c,2d) are at the point where the gas or liquid reach
An experimental study on a ground-penetrating radar for detecting water-leaks in buried water transfer pipes In this paper, the feasibility of ground penetrating radar (GPR) probing technology was experimentally investigated. Polyvinyl chloride (PVC) tank filled w... SY Hyun,YS Jo,HC Oh,... -...
An experimental study on a ground-penetrating radar for detecting water-leaks in buried water transfer pipes In this paper, the feasibility of ground penetrating radar (GPR) probing technology was experimentally investigated. Polyvinyl chloride (PVC) tank filled w... SY Hyun,YS Jo,HC Oh,... -...
Journal AWWA - Detecting Leaks in Plastic Pipesdoi:AWWA JAW50206供水设施通常使用声学设备来定位泄漏.虽然声学设备通常被认为适用于金属管道,但它在塑料管道上的应用可能会有问题.这项研究发现,可以使用声学技术定位塑料管道中的泄漏;然而,也有一些困难.使用泄漏噪声相关器的专业泄漏检测团队很少能成功定位泄漏,因为...
detecting leaks therein, comprises a hydrophone mounted to acoustically monitor water flowing along the pipe and means for analysing a parameter of the output signal of the hydrophone and for generating an alarm signal, in the event that the parameter is above a maximum value or below a minimum...