基于WASP模型的古蔺河水质控制研究

Water Quality Control of Gulin River based on WASP Model

利用WASP 8.0模型模拟古蔺河水质情况,模拟结果与实际监测值相差不大。根据古蔺河污染情况制定3种污染控制优化方案,结果表明:3种污染控制优化方案对古蔺河水质有明显改善作用,方案1实施后能使古蔺河水质达到地表水水环境III类水质标准,方案3实施后能使古蔺河全流域水质能达到地表水II类水质标准,对古蔺河水生态环境保护,改善水环境质量有借鉴意义。

The WASP 8.0 model was used to simulate the water quality of the Gulin River, and the simulation results were consistent with the actual value. According to the pollution of the Gulin River, three pollution control optimization schemes were formulated. The results showed that the water quality of Gulin River was significantly improved by the three optimal pollution control schemes. After the implementation of scheme 1, the water quality of the Gulin River can reach the standard of surface water environment Class III, and after the implementation of scheme 3,the water quality of the whole basin of Gulin River can meet the standard of surface water quality class II, which has reference significance for the protection of the water ecological environment of Gulin River and the improvement of water environment quality.