【摘 要】
：
A flood forecasting module of the independently-developed distributed hydrological model EasyDHM, is developed mainly aiming for supporting the flood operat
【机 构】
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China Institute of Water Resource and Hydropower Research, Beijing, China, 100038
【出 处】
：
The Third International Symposium of IAHS-PUB-CHINA ：Predict
论文部分内容阅读
A flood forecasting module of the independently-developed distributed hydrological model EasyDHM, is developed mainly aiming for supporting the flood operational management specially.In this flood forecasting module, the accuracy of hydrological simulation is the most important task.In order to increase the accuracy, some new techniques, like management of initial parameters, management and adaptive interpolation of real-time weather information data,auto-calibration of parameters, real-time flood correction and multi-model combination techniques, are introduced to-this module.The module is then applied to Nen River basin in China for validation.It is revealed that the accuracy of simulation results from flood forecasting module is obviously higher than that from regular simulation in EasyDHM, and this independent flood module is of great importance for flood forecast and management projects.
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