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Effects of Friction at Movable Supports on Elasto-Plastic Seismic Responses of Continuous Girder Bridges
Publisher: American Society of Civil Engineers
Abstract: The effect of friction at movable supports on the elasto-plastic seismic responses of continuous girder bridges was analyzed on the basis of three aspects including stiffness contribution, friction energy dissipation of ...
Hybrid Two-Stage Stochastic Methods Using Scenario-Based Forecasts for Reservoir Refill Operations
Publisher: American Society of Civil Engineers
Abstract: Optimizing reservoir refill operations is important for improved water use. This study developed a real-time refill operation model using scenario-based forecasts. To bridge the gap between forecast horizon and operation ...
Conditional Value-at-Risk for Nonstationary Streamflow and Its Application for Derivation of the Adaptive Reservoir Flood Limited Water Level
Publisher: American Society of Civil Engineers
Abstract: The existing risk-based approaches for quantifying expected flood damage loss may not be suitable in the changing environment when streamflow becomes nonstationary. Conditional value-at-risk (CVaRα), a modified form of ...
A Hybrid Decomposition–Deep Learning Framework for Accurate Forecasting in Hydro–Wind–Solar Systems
Publisher: American Society of Civil Engineers
Abstract: AbstractAccurate forecasting in hydro–wind–solar systems is vital for multienergy coordination.
However, traditional methods struggle to capture critical temporal patterns when relying
solely on raw input data. This study ...
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