A review of leakage detection strategies for pressurised pipeline in steady-state

D Zaman, MK Tiwari, AK Gupta, D Sen - Engineering Failure Analysis, 2020 - Elsevier
Pipeline and pipe networks are the most environmentally sustainable and energy-efficient
means for transportation and distribution of fluids of high social and commercial value like …

Review of leakage detection in water distribution networks

A Negm, X Ma, G Aggidis - IOP conference series: earth and …, 2023 - iopscience.iop.org
The conservation of water is, justifiably, a huge concern to water companies, regulatory
bodies, environmentalist and more but, unfortunately, water loss through leakage can …

Leak localization in water networks: A model-based methodology using pressure sensors applied to a real network in Barcelona [applications of control]

R Perez, G Sanz, V Puig, J Quevedo… - IEEE control systems …, 2014 - ieeexplore.ieee.org
The efficient distribution of water is a subject of major concern for water utilities and
authorities [1]. While some leaks in water distribution networks (WDNs) are unavoidable …

Leak localization method for water-distribution networks using a data-driven model and Dempster–Shafer reasoning

A Soldevila, J Blesa, TN Jensen… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
This article presents a new data-driven method for leak localization in water-distribution
networks (WDNs). The method uses the information provided by a set of pressure sensors …

Robust leak detection and its localization using interval estimation for water distribution network

Y Kim, SJ Lee, T Park, G Lee, JC Suh… - Computers & Chemical …, 2016 - Elsevier
Water distribution network in cities is complicated and damage to pipes can occur in the form
of leakage causing economic losses. Early detection of abnormalities and accurate …

Data-driven approach for leak localization in water distribution networks using pressure sensors and spatial interpolation

A Soldevila, J Blesa, RM Fernandez-Canti, S Tornil-Sin… - Water, 2019 - mdpi.com
This paper presents a new data-driven method for leak localization in water distribution
networks. The proposed method relies on the use of available pressure measurements in …

Robust sensor placement for sustainable leakage management in water distribution networks of developing economies: A hybrid decision support framework

D Zaman, AK Gupta, V Uddameri, MK Tiwari… - Journal of environmental …, 2022 - Elsevier
Urban water distribution networks (WDNs) in developing economies often refrain from
investing in sensor-based leakage management technologies due to financial constraints …

Localizing leakage hotspots in water distribution networks via the regularization of an inverse problem

C Blocher, F Pecci, I Stoianov - Journal of Hydraulic Engineering, 2020 - ascelibrary.org
The ill-posed inverse problem for detecting and localizing leakage hotspots is solved using
a novel optimization-based method that aims to minimize the difference between hydraulic …

Locating Multiple Leaks in Water Distribution Networks Combining Physically Based and Data-Driven Models and High-Performance Computing

CM Corzo, L Alfonso, G Corzo… - Journal of Water …, 2023 - ascelibrary.org
Water utilities are urged to decrease their real water losses, not only to reduce costs but also
to assure long-term sustainability. Hardware-and software-based techniques have been …

[HTML][HTML] An Automated Geographical Information System-Based Spatial Machine Learning Method for Leak Detection in Water Distribution Networks (WDNs) Using …

D Elshazly, R Gawai, T Ali, MM Mortula, S Atabay… - Applied Sciences, 2024 - mdpi.com
Pipe leakage in water distribution networks (WDNs) has been an emerging concern for
water utilities worldwide due to its public health and economic significance. Not only does it …