Review on environmental aspects in smart city concept: Water, waste, air pollution and transportation smart applications using IoT techniques

MY Salman, H Hasar - Sustainable Cities and Society, 2023 - Elsevier
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 …

Recent advances in pipeline monitoring and oil leakage detection technologies: Principles and approaches

MA Adegboye, WK Fung, A Karnik - Sensors, 2019 - mdpi.com
Pipelines are widely used for the transportation of hydrocarbon fluids over millions of miles
all over the world. The structures of the pipelines are designed to withstand several …

Acoustic and ultrasonic techniques for defect detection and condition monitoring in water and sewerage pipes: A review

Y Yu, A Safari, X Niu, B Drinkwater, KV Horoshenkov - Applied Acoustics, 2021 - Elsevier
Condition monitoring for water and sewerage pipes is essential for the safety of the
environment, energy conservation and human health. This paper focuses on the application …

Transient wave-based methods for anomaly detection in fluid pipes: A review

TC Che, HF Duan, PJ Lee - Mechanical Systems and Signal Processing, 2021 - Elsevier
Over the years, anomaly detection of fluid pipes has been a focus of water authorities as well
as oil and gas operators to advance the operation and management of these mechanical …

A comprehensive review of acoustic based leak localization method in pressurized pipelines

Z Hu, S Tariq, T Zayed - Mechanical systems and signal processing, 2021 - Elsevier
Pipelines are widely used in the transportation of water, oil, gas, etc. Leakage in pipelines
leads to a great waste of natural resources and sometimes constitutes a public health risk …

Leak detection of gas pipelines using acoustic signals based on wavelet transform and Support Vector Machine

R **ao, Q Hu, J Li - Measurement, 2019 - Elsevier
Leak detection of gas pipelines has attracted extensive attention in recent years because
such a leak could result in significant damage to society. This paper proposes an integrated …

[HTML][HTML] Leakage detection in water distribution networks via 1D CNN deep autoencoder for multivariate SCADA data

HM Tornyeviadzi, R Seidu - Engineering Applications of Artificial …, 2023 - Elsevier
Leakages are undesirable events in water distribution networks (WDNs) with mostly
unknown incident time making it extremely difficult to accurately label leaks in distribution …

Review of model-based and data-driven approaches for leak detection and location in water distribution systems

Z Hu, B Chen, W Chen, D Tan, D Shen - Water Supply, 2021 - iwaponline.com
Leak detection and location in water distribution systems (WDSs) is of utmost importance for
reducing water loss, which is, however, a major challenge for water utility companies. To this …

Leak detection in water distribution systems by classifying vibration signals

T Yu, X Chen, W Yan, Z Xu, M Ye - Mechanical Systems and Signal …, 2023 - Elsevier
In addition to the issues of water quality and economic losses, leakages in pipe networks are
a potential danger to public safety. Early detection of water leaks in pipe networks is crucial …

Acoustic leak detection approaches for water pipelines

H Fan, S Tariq, T Zayed - Automation in Construction, 2022 - Elsevier
A reliable leak detection approach is necessary for reducing water loss caused by leakages.
Our research reviews the existing acoustic leak detection approaches, including devices for …