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Calibration of Nodal Demand in Water Distribution Systems
Publisher: American Society of Civil Engineers
Abstract: This paper presents an optimization methodology to calibrate the nodal demand in the model of water supply distribution systems. The matrix analysis has been carried out to get the sensitive coefficients matrix for the ...
Multilevel Partitioning with Multiple Strategies for Complex Water Distribution Network
Publisher: ASCE
Abstract: The operation and dispatching of large-scale water supply systems is becoming more and more complex, and effective partitioning is a good response measure to this increasing complexity. This paper presents a multilevel ...
Acoustic Identification of Water Supply Pipe Leakage Based on Bispectrum Analysis
Publisher: American Society of Civil Engineers
Abstract: Traditional methods for classification and identification of water supply network leaks rely on manual auditory inspection. Intelligent identification of pipeline leaks based on acoustic signals heavily relies on the ...
Optimizing Sensor Placement and Quantity for Pipe Burst Detection in a Water Distribution Network
Publisher: ASCE
Abstract: The configuration of a burst detection network is fundamental to safely monitoring a water distribution network (WDN). A pipe burst event can be detected only when the effects of the burst are distinguishable from background ...