Abstract: The aim of this research is flood routing in a two branches river (case study ZOSHK river). We had enough observed discharge data at the upstream hydrometric station of the main branch; and ...
可靠降雨径流预报对降低洪水风险至关重要,本研究基于物理参数构建未校准的HEC-HMS模型,结合GIS技术对埃及萨法加河谷盆地进行水文模拟。结果显示百年一遇峰值流量达698.4 m3/s,其中子流域7最大达137.5 m3/s,总径流体积12288.5千m3。通过暴雨频率曲线(IDF)和SCS ...
为解决埃塞俄比亚巴罗阿科博河上游流域数据稀缺条件下的径流预测难题,研究人员创新性地将水文工程中心水文模型系统(HEC-HMS)与支持向量回归(SVR)相结合。研究显示:混合HEC-HMS-SVR模型性能最优,NSE达0.989、RMSE仅29.78 m3/s、R2为0.99,显著优于单一模型,为洪水 ...
The U.S. Army Corps of Engineers, Institute for Water Resources, Hydrologic Engineering Center (HEC) has been developing software for decades, and during that time, the technologies to develop, ...
Division of Electrochemistry and Surface Physical Chemistry, Faculty of Applied Physics and Mathematics, Gdańsk University of Technology, Narutowicza 11/12, 80-233 Gdańsk, Poland Advanced Materials ...
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Based on numerical weather prediction model Weather Research and Forecasting (WRF) and Hydrologic Modeling System (HEC-HMS), a coupling model is constructed in Taihang Piedmont basin. The WRF model ...
AutoCAD is a commercial computer-aided design and drafting software application. Developed and marketed by Autodesk, AutoCAD was first released in December 1982 as a desktop app running on ...
Famous shipwreck at Norfolk IslandHMS SiriusImage: George Raper, The melancholy loss of H.M.S Sirius off Norfolk Island March 19th 1790, ink and watercolour, 1790 or 1791 (National Library of ...
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