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Application of Gray and Fuzzy Methods for Rainfall Forecasting
Publisher: American Society of Civil Engineers
Abstract: The forecasting of future rainfall is one way to extend the lead time of flood forecasting. This study proposes a rainfall forecast model based on a gray model, in which model parameters are estimated by using a fuzzy goal ...
Uncertainty Analysis of Regional Flow Duration Curves
Publisher: American Society of Civil Engineers
Abstract: Flow duration curves (FDCs) are useful tools for many water resource development and management purposes. Many water resource projects are located at ungauged sites, however, for which FDCs are required but unavailable due ...
Application of Fuzzy Multiobjective Function on Storm-Event Rainfall-Runoff Model Calibration
Publisher: American Society of Civil Engineers
Abstract: Calibration is a necessary process for rainfall-runoff models. A fuzzy multiobjective function (FMOF) was proposed to combine various objective functions using only three important features of a hydrograph (i.e., time to ...
Integration of Physiographic Drainage-Inundation Model and Nondominated Sorting Genetic Algorithm for Detention-Pond Optimization
Publisher: American Society of Civil Engineers
Abstract: The study aims to propose a simulation-optimization model for deciding the optimal combination of detention ponds, which comprises a two-dimensional physiographic drainage-inundation model and a nondominated sorting genetic ...
Electrochemical Evaluation of Helical Carbon Nanofibers Prepared by Ethanol Flame Method as Anode Materials of Lithium-Ion Batteries
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Currently, most of the anode materials for lithium-ion batteries (LIBs) suffer from the problems of capacity degradation and reduction of cycle life due to volume expansion and polarization. Here we have successfully ...
Parallel Force Feedback Device Design With Constant Jacobian Matrix and Net Weight Fully Balanced
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Force feedback devices offer realistic and intuitive feedback to operators, and achieving higher accuracy and transparency has been a prominent research focus in this field. However, errors in real-time force or position ...