地表河网-地下水流系统耦合模拟Ⅱ:应用实例

Coupled modeling of surface water-groundwater system Ⅱ.Application

本文将作者提出的地表河网-地下水流系统耦合模型应用于中国黑河流域下游水资源合理开发利用评价中。通过方案的比较得出研究区较为理想的水资源开发方案,即维持在1987～1988年间的水平,它基本可以保证黑河下游潜水含水层处于正均衡的运行状态。

The coupled model for simulating the surface water-groundwater system developed by the authors are applied to assess the development and utilization of the water resources in the downstream reaches of Heihe River, China. The best development scheme for maintaining the equilibrium of phreatic aquifer is found by comparison of different schemes. It is found that the development and utilization of water resources must be kept at the level of 1987～1988,so that a healthy hydro-ecosystem can be realized.