基于多水文模型预报能力分析的洪水预报

刘登嵩,葛路,许月萍,张善亮,江衍铭

Flood prediction by multi-hydrological models with forecasting ability analysis

Deng-song LIU,Lu GE,Yue-ping XU,Shan-liang ZHANG,Yen-ming CHIANG

表 2 不同流域各模型不同评价指标

Tab.2 Evaluation indexes of varies models in different basins

流域 模型 Ivf NSE Qer Ter 龙泉溪 BP 1.46 0.96 66.67 100.00 Elman 21.46 0.88 44.44 66.67 SMAR 1.86 0.85 33.33 55.56 XAJ 4.58 0.93 55.56 66.67 金华江 BP 3.85 0.88 50.00 50.00 Elman 0.67 0.84 75.00 25.00 SMAR 14.88 0.67 50.00 12.50 XAJ 3.26 0.85 75.00 62.50