南方湿润山丘区地下水资源评价的水文模拟途径

HYDROLOGICAL SIMULATION IN MOUNTAINOUS GROUNDWATER RESOURCES ASSESSMEHT

本文根据水文学基本原理，探讨了应用水文模拟技术模拟河流地下水过程，从而进行山丘区地下水评价的新途径．它较传统的分割基流的方法具有成果客观、无系统偏差、工作量小等优点．通过研究水文模型结构和参数的地区规律，本文解决了缺乏径流资料情况下的地下水模拟问题．

On the basis of fundamental principle of hydrology,Hydrological Simulation Technique (HST) is suggested to be appliad to mountainous Groundwater Resources Assessment(GRA ).In contrast to traditional Base Flow Seperation (BPS) method. HST needs less work time and its result is more objective. The runoff component model is emphatically dealt with and its parameters can be acquired from the studied basin's geological characteristics.Thus problems concerning GRA of basins with no observed runoff data can be resolved.