摘要
本文在分析紫坪铺站洪水随机变化特性的基础上,以随机水文学的方法建立了该站的洪水随机模型.并模拟出大量洪水过程用于紫坪铺水库的防洪安全设计,井与现行的设计洪水过程线成果作了对比.
The stochastic model for flood hydrograph at Zhi Ping Pu station in Min river has been developed based on the analysis in its stochastic variation properties and with the special method of stochastic hydrology.with this developed model a great number of flood hydrographes have been generated,which can reasonably be emploid for flood safety design of Zhi Ping Pu reservior.This is a new approach to such a design.The stochastic simulation approach is much superior to conventional one (design hydrograph one)which is extensively being applied in practice.
出处
《水电能源科学》
北大核心
1992年第1期30-37,共8页
Water Resources and Power
关键词
洪水模型
设计洪水
过程线
hydrologic simulation, statistic experiment, design hydrograph, flood safety criterion
