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Combining the Crop Coefficient of Winter Wheat and Summer Maize with a Remotely Sensed Vegetation Index for Estimating Evapotranspiration in the North China Plain
Publisher: American Society of Civil Engineers
Abstract: Estimates of actual evapotranspiration (
Improved Dynamic Programming for Hydropower Reservoir Operation
Publisher: American Society of Civil Engineers
Abstract: The writers propose a successive improved dynamic programming (SIDP) algorithm for hydropower reservoir operation based on an analysis of concavity, complementarity, and monotonicity of hydropower problems. For single-period ...
Optimal Dam Operation during Flood Season Using a Distributed Hydrological Model and a Heuristic Algorithm
Publisher: American Society of Civil Engineers
Abstract: A physically based distributed hydrological model is coupled with an optimization algorithm for joint dam operation to reduce the flood peaks downstream. The decision variables are the release-inflow ratios. The heuristic ...
Optimal Hedging Rules for Reservoir Flood Operation from Forecast Uncertainties
Publisher: American Society of Civil Engineers
Abstract: This paper develops optimal hedging rules for reservoir flood control operation under hydrological uncertainty using hydroeconomic and mathematical analysis. The capacity to convey flood flows is sometimes a scarce resource. ...
Simulating Hydrologic Effects of Raised Roads within a Low-Relief Watershed
Publisher: American Society of Civil Engineers
Abstract: Raised roads and their appurtenances (i.e., ditches and culverts) can considerably modify the natural hydrologic processes (e.g., flow direction and runoff spatial distribution) of low-relief watersheds. However, these ...
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