TY - JOUR
T1 - State-of-the-art review on the transient flow modeling and utilization for urban water supply system (UWSS) management
AU - Duan, Huan Feng
AU - Pan, Bin
AU - Wang, Manli
AU - Chen, Lu
AU - Zheng, Feifei
AU - Zhang, Ying
N1 - Funding Information:
This research work has been supported by the Hong Kong Research Grants Council (RGC) under projects numbers 25200616, 15201017 and 15200719.
Publisher Copyright:
© 2020 IWA Publishing. All rights reserved.
Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/12/1
Y1 - 2020/12/1
N2 - In the context of smart city development and rapid urbanization worldwide, urban water supply system (UWSS) has been of vital importance to this process. This paper presents a comprehensive review on the transient flow research for UWSS management. This review consists of two aspects as follows. The first aspect is about the development and progress of current transient theory, including transient flow models, unsteady friction and turbulence models, and numerical simulation methods. The other aspect is about the utilization and application of transient-based methods for effective UWSS diagnosis and management, including leakage, discrete and extended partial blockages, unknown branch, and other defects in water pipelines. A total of 228 publications have been reviewed and analyzed in this paper. In addition to the state-of-the-art progress and achievement of the research on transients, the advances and recommendations of future work in this field are also discussed for the development and management of next-generation smart UWSS in the paper.
AB - In the context of smart city development and rapid urbanization worldwide, urban water supply system (UWSS) has been of vital importance to this process. This paper presents a comprehensive review on the transient flow research for UWSS management. This review consists of two aspects as follows. The first aspect is about the development and progress of current transient theory, including transient flow models, unsteady friction and turbulence models, and numerical simulation methods. The other aspect is about the utilization and application of transient-based methods for effective UWSS diagnosis and management, including leakage, discrete and extended partial blockages, unknown branch, and other defects in water pipelines. A total of 228 publications have been reviewed and analyzed in this paper. In addition to the state-of-the-art progress and achievement of the research on transients, the advances and recommendations of future work in this field are also discussed for the development and management of next-generation smart UWSS in the paper.
KW - Smart city
KW - Smart water
KW - Transient modelling and analysis
KW - Transient-based defect detection (TBDD)
KW - Urban water supply system (UWSS)
UR - http://www.scopus.com/inward/record.url?scp=85098246451&partnerID=8YFLogxK
U2 - 10.2166/aqua.2020.048
DO - 10.2166/aqua.2020.048
M3 - Journal article
AN - SCOPUS:85098246451
SN - 0003-7214
VL - 69
SP - 858
EP - 893
JO - Journal of Water Supply: Research and Technology - AQUA
JF - Journal of Water Supply: Research and Technology - AQUA
IS - 8
ER -
