Review of urban drinking water contamination source identification methods

J Gong, X Guo, X Yan, C Hu - Energies, 2023 - mdpi.com
When drinking water flows into the water distribution network from a reservoir, it is exposed
to the risk of accidental or deliberate contamination. Serious drinking water pollution events …

Contamination event diagnosis in drinking water networks: A review

DG Eliades, SG Vrachimis, A Moghaddam… - Annual Reviews in …, 2023 - Elsevier
Water distribution systems are susceptible to contamination events, which can occur due to
naturally occurring events, accidents or even malicious attacks. When a contamination event …

Gated graph neural networks for identifying contamination sources in water distribution systems

Z Li, H Liu, C Zhang, G Fu - Journal of Environmental Management, 2024 - Elsevier
Contamination events in water distribution networks (WDN) pose significant threats to water
supply and public health. Rapid and accurate contamination source identification (CSI) can …

Machine learning and simulation-optimization coupling for water distribution network contamination source detection

L Grbčić, L Kranjčević, S Družeta - Sensors, 2021 - mdpi.com
This paper presents and explores a novel methodology for solving the problem of a water
distribution network contamination event, which includes determining the exact source of …

Machine-learning classification of a number of contaminant sources in an urban water network

I Lučin, L Grbčić, Z Čarija, L Kranjčević - Sensors, 2021 - mdpi.com
In the case of a contamination event in water distribution networks, several studies have
considered different methods to determine contamination scenario information. It would be …

Detailed leak localization in water distribution networks using random forest classifier and pipe segmentation

I Lučin, Z Čarija, S Družeta, B Lučin - IEEE access, 2021 - ieeexplore.ieee.org
In this paper, a Random Forest classifier was used to predict leak locations for two differently
sized water distribution networks based on pressure sensor measurements. The prediction …

[HTML][HTML] Using the dragonfly algorithm to find the optimal location of quality sensor of Lee and Deininger and Second and Third networks of EPANET software to …

MR Najarzadegan, R Moeini - Results in Engineering, 2024 - Elsevier
Accessing reliable quantitative and qualitative drinking water is one of the requirements of
human society. Therefore, the water distribution network is designed to distribute reliable …

The Use of Graph Theory for Search Space Reduction in Contaminant Source Identification

M Shahsavandi, J Yazdi… - Journal of Pipeline …, 2023 - ascelibrary.org
Contaminant intrusion in water distribution networks is an important concern and must be
identified as soon as possible. Although optimization techniques are widely used for source …

The application of artificial intelligence in water transportation systems

I Lučin - 2022 - repository.riteh.uniri.hr
Water distribution systems are designed to assure safe water transportation to the endusers.
Since the water needs to have required quality and hydraulic characteristics, these systems …

[PDF][PDF] Results in Engineering

MR Najarzadegan, R Moeini - researchgate.net
Accessing reliable quantitative and qualitative drinking water is one of the requirements of
human society. Therefore, the water distribution network is designed to distribute reliable …