新疆喀什噶尔河流域水资源质量保护及对策

Protection and Countermeasure of the Water Resources Quality in the Kaxkar River Basin, Xinjiang

喀什噶尔河流域水环境系统十分脆弱,运用环境容量总量控制、水质模型等方法进行了重点河段污染物控制量计算,合理的划分水功能区,拟订可行的水资源保护目标,确定了污染物总量控制方案,为水资源保护、水资源的可持续利用提供依据.

The water-environmental system of the Kaxkar River basin is very frailty. In this paper, applying the methods of environment capacity control and water quality model, the pollutant amounts of the key river sections are calculated; the rational water function regions are divided. A water-resources protection target is suggested. The pollutant gross-control plan is made certain, which can be used for the water-resources protection and sustainable utilization.