摘要
本文利用水力学二维非恒定流计算分析了渭河下游洪水风险性，并划分了洪水风险区。洪水风险模拟系统反映了洪水演进过程、洪水淹没深度、洪水流速以及洪水流向。经应用效果良好。
This report analysised flood risk, Qpplied hydraulics two demensional unsteady Model in the downstream of the Weihe River. Flood risk area is dividd. Flood routing process 、flood depth of submergence 、flood flow velocity and flood current divection is reflected by flood risk modeling system. This system is used with success.
出处
《西北水资源与水工程》
1997年第1期1-6,共6页
Northwest Water Resources & Water Engineering
