太湖流域产流计算初步研究

Investigation of Runoff-Yield Calculation of Taihu Lake Catchment

本文基于太湖流域现有的水文、气象和下垫面的资料,对太湖流域闭合分区分别进行了汛期月产流模拟,经过校核后并移用其参数于其他分区,综合了全流域通用的产流模型.最后以1987年作为实例,估算了汛期的产流量.通过实测资料的检验,表明其结果符合基本要求.

Based on the hydrologic and meteorologic data,and the data of the underlying surface of (?)a(?)hu Lake catchment,the simulation of runoff-yield during flood period is developed for five districts the catchment.The resulting parameters have been used to other areas of inadequate data,and a off-yield model for the whole catchment is synthesized.The runoff during flood period in 1987 is stimated based on the model.Comparisons show that the model is feasible and reliable.