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Boosting Genetic Algorithm Performance in Pump Scheduling Problems with a Novel Decision-Variable Representation
Publisher: ASCE
Abstract: Pumping stations used in water distribution networks (WDNs) consume a significant portion of the energy required to deliver municipal drinking water. Smart management strategies such as optimal pump scheduling (OPS) have ...
Sedimentation in Reservoirs: Evaluation of Return Periods Related to Operational Failures of Water Supply Reservoirs with Monte Carlo Simulation
Publisher: ASCE
Abstract: Sediment delivery to reservoirs causes a reduction in storage capacity, leading to emergency water conditions and difficulties in managing water resources and dams, especially on dry land. This paper presents a methodology ...
Novel Numerical Approach for 1D Variable Density Shallow Flows over Uneven Rigid and Erodible Beds
Publisher: American Society of Civil Engineers
Abstract: The numerical modeling of hyperconcentrated shallow flows is a challenging task because they exhibit special features, such as propagation over dry beds, profound bed elevation modifications owing to erosion or deposition ...
Enhancing the Efficiency of the Automatic Design of Rural Drainage Networks
Publisher: American Society of Civil Engineers
Abstract: The discharges flowing through rural drainage networks depend not only on the local climatic and hydrologic characteristics, but also on the geometric characteristics of the channels constituting the network. For this ...
Optimal Design of Rural Drainage Networks
Publisher: American Society of Civil Engineers
Abstract: In this paper, a novel procedure is presented and demonstrated
for the optimal design of rural drainage networks, based on the coupling
of a genetic algorithm with suitable hydrologic and hydraulic models.
The models, which ...
Exact Solution of the Dam-Break Problem for Constrictions and Obstructions in Constant Width Rectangular Channels
Publisher: American Society of Civil Engineers
Abstract: In hydraulic engineering, it is common to find geometric transitions where a channel is not prismatic. Among these geometric transitions, constrictions and obstructions are channel reaches in which a cross-section contraction ...