Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Formation of District Metered Areas in Water Distribution systems using Graph Theory for Indian Scenarios
The management of Water Distribution Network (WDN) has received increased attention in recent years. Controlling the input and output flow of a WDN allows for the identification of leaks in individual areas and helps in resolving many issues related to operation and maintenance. This requires the focus to be on separating the areas and installing the flow meters between the interconnecting pipes of each area. This research primarily focused on creating District Metered Areas (DMAs) in WDNs. Demand-driven hydraulic simulations of the network are integrated with graph theory approaches, such as Breadth First Search (BFS) and algorithms (Dijkstra) for shortest pathways in a graph. Partitioning nodes into designated DMAs, identifying ‘open’ links between districts to determine the best sites for flow meters, and installing isolation valves on ‘closed’ links between districts are the main goals of the operation. Graph theory-based methodology is used to create DMAs in WDNs, and its application is shown on a real-life network of a case study of India.
Formation of District Metered Areas in Water Distribution systems using Graph Theory for Indian Scenarios
The management of Water Distribution Network (WDN) has received increased attention in recent years. Controlling the input and output flow of a WDN allows for the identification of leaks in individual areas and helps in resolving many issues related to operation and maintenance. This requires the focus to be on separating the areas and installing the flow meters between the interconnecting pipes of each area. This research primarily focused on creating District Metered Areas (DMAs) in WDNs. Demand-driven hydraulic simulations of the network are integrated with graph theory approaches, such as Breadth First Search (BFS) and algorithms (Dijkstra) for shortest pathways in a graph. Partitioning nodes into designated DMAs, identifying ‘open’ links between districts to determine the best sites for flow meters, and installing isolation valves on ‘closed’ links between districts are the main goals of the operation. Graph theory-based methodology is used to create DMAs in WDNs, and its application is shown on a real-life network of a case study of India.
Formation of District Metered Areas in Water Distribution systems using Graph Theory for Indian Scenarios
Bashir, Hilal (Autor:in) / Rathi, Shweta (Autor:in)
ISH Journal of Hydraulic Engineering ; 31 ; 108-122
01.01.2025
15 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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