Increasing urban populations due to factors such as more comfortable life and immigration
have turned self-sufficient traditional cities into mega-cities and caused several new …

Underground pipelines are vital means of transporting fluid resources like water, oil and gas.
The process of locating buried pipelines of interest is an essential prerequisite for pipeline …

A spherical detector (SD) is capable of closely approaching a leak point and collecting leak
sounds from the inside of a long pipeline, thereby enabling an extremely high leak detection …

Pipeline monitoring provides operators with invaluable information regarding the potential
risks that may pose threats to the integrity of the entire line. Pipeline leakage results in …

In many countries, leaks are located in water distribution pipes by using the cross-correlation
of pipe vibration measured either side of a suspected leak. However, in modern plastic pipes …

The efficient management of water distribution networks requires the detection and
mitigation of leaks that result in significant water losses, economic costs, and potential health …

The detection and location of pipeline leakage can be deduced from the time arrival leak
signals measured by acoustic sensors placed at the pipe. Ongoing research in this field is …

Acoustic correlators are often used to pinpoint leaks in water distribution systems. Generally,
these devices are tested for their efficacy in bespoke test rigs that are also used for training …

The paper discussed the application of wavelet-based cross-correlation analysis to the
processing of the leak noise signals acquired in the field. Nine recordings produced with the …

Leakages attribute to one of major component of which is of major problems in water
industry. Today water leakages issued are listed in top priority in many water operator …