塔河下游水量转化特征及生态输水策略探讨  

Discussion on Characteristics of Water Quantity Conversion and Ecological Water Transportation Strategy in the Lower Reaches of Tahe River

作　　者：阿里木·阿布都克然木 Alimu Abdulkuran(Xinqiman management station,Tarim River Basin Mainstream Management Authority,Korla 841000,Xinjiang)

机构地区：[1]塔里木河流域干流管理局新其满管理站

出　　处：《陕西水利》2019年第10期30-33,共4页Shaanxi Water Resources

摘　　要：2002年~2017年的生态输水对塔河下游生态恢复的确起到了积极作用,通过所获取的16 a生态输水过程动态监测数据,进行生态输水方式、水量转化特征、影响范围等方面的系统性分析。结果表明:流域生态输水的预期目标基本达成;充分考虑河段耗水变动趋势特征、地下水位响应特征及河道水量转化特征后,实行河道交替输水+汊河输水方式,总输水量显著增加。The ecological water transfer from 2002 to 2017 has indeed played a positive role in the ecological restoration of the lower reaches of the Tahe River. Through the dynamic monitoring data of the 16-year ecological water transport process obtained, the ecological water transport mode, the water quantity conversion characteristics and the impact range are all carried out. Systematic analysis. The results show that the expected target of ecological water transport in the basin is basically achieved;after fully considering the characteristics of water consumption fluctuation trend,groundwater level response characteristics and river water conversion characteristics, the river alternate water delivery +Weihe water delivery mode, total water delivery A significant increase.

关 键 词：塔里木河流域 水量转化 生态输水 策略 

分 类 号：TV213.4[水利工程—水文学及水资源]