摘要
阐述反映各种不同水文过程底空间及短期限时间平衡关系集总参数网流动态特性模型方程，并得出一个考虑用降雨随机脉冲模型来模拟发洪暴雨、用先验经验知识支持的流域参数这种意义上的解，为洪峰实时预报目的展示暴雨／贡献径流过程时间特性及参数。并给出说明所得方程技术正确性的测量结果。
lumped parameters network flow一based dynamics mddels equation reflecting the balances ofdifferent hydrological processes both in space and short一term scale time is described.A solutionof it in away that takes account of the flood一producing rainstorm modelled by rainfalls randompulses model and catchment parameters supported by empirical and prior knowledge has beenObtained to show the time behavior and parameters of rainstorm/contributing runoff processes forflood peaks forecasting in real time。 Measurements to verify the equation techniques developed aregiven·
出处
《华南师范大学学报（自然科学版）》
CAS
1995年第1期55-62,共8页
Journal of South China Normal University(Natural Science Edition)
关键词
网流
暴雨
地流
径流
动力学
洪涝
network flow
dynamics of flood一producing rainstorm/overland flow/contributingrunoff flow
buffer times
the critical path
