Improvement of the performance of NSGA-II and MOPSO algorithms in multi-objective optimization of urban water distribution networks based on modification of …

N Zarei, A Azari, MM Heidari - Applied Water Science, 2022 - Springer
Water distribution networks require huge investment for construction. Involved people,
especially researchers, are always seeking to find a way for decreasing costs and achieving …

Complex network and fractal theory for the assessment of water distribution network resilience to pipe failures

A Di Nardo, M Di Natale, C Giudicianni… - Water Science and …, 2018 - iwaponline.com
Water distribution networks (WDNs) must keep a proper level of service under a wide range
of operational conditions, and, in particular, the analysis of their resilience to pipe failures is …

Leakages in Water Distribution Networks: Estimation Methods, Influential Factors, and Mitigation Strategies—A Comprehensive Review

AV Serafeim, NT Fourniotis, R Deidda, G Kokosalakis… - Water, 2024 - mdpi.com
While only a minimal fraction of global water resources is accessible for drinking water
production, their uneven distribution combined with the climate crisis impacts leads to …

Choosing a water distribution pipe rehabilitation solution using the analytical network process method

I Așchilean, I Giurca - Water, 2018 - mdpi.com
One of the major challenges faced by water companies around the world is the high level of
water losses in distribution networks. This research paper presents a case study on the …

Weighted spectral clustering for water distribution network partitioning

A Di Nardo, M Di Natale, C Giudicianni, R Greco… - Applied network …, 2017 - Springer
In order to improve the management and to better locate water losses, Water Distribution
Networks can be physically divided into District Meter Areas (DMAs), inserting hydraulic …

Performance of partitioned water distribution networks under spatial-temporal variability of water demand

A Di Nardo, M Di Natale, R Gargano… - … Modelling & Software, 2018 - Elsevier
Water network partitioning (WNP) into District Meter Areas allows improving pressure
management, water budget, leaks detection, compared to classical redundantly looped …

Pipe and isolation valve failure-impact analysis and prioritization model for an urban water distribution network

BA Beker, ML Kansal - Journal of Hydroinformatics, 2023 - iwaponline.com
Pipe and isolation valve failure in an urban water distribution network (WDN) causes service
interruption to the water users. It is important to identify and prioritize the maintenance of the …

Combining Statistical Clustering with Hydraulic Modeling for Resilient Reduction of Water Losses in Water Distribution Networks: Large Scale Application Study in the …

AV Serafeim, G Kokosalakis, R Deidda, NT Fourniotis… - Water, 2022 - mdpi.com
Partitioning of water distribution networks (WDNs) into pressure management areas (PMAs)
or district metered areas (DMAs) is the most widely applied method for the efficient …

Evaluating sustainability improvement of pressure regime in water distribution systems due to network partitioning

I Borzì - Water, 2022 - mdpi.com
Water distribution networks (WDNs) represent essential civil infrastructures providing
freshwater for domestic and industrial uses. Pressure management in WDNs is a key issue …

A decision support tool for water supply system decentralization via distribution network sectorization

OT Vegas Niño, F Martínez Alzamora, VG Tzatchkov - Processes, 2021 - mdpi.com
Many water supply systems, conceived to operate in centralized manner, face difficulties to
adapt to dynamic changes, such as population growth, city extension, and industrial …