塔里木河干流上中游生态水量配置研究  

On Ecological Water Allocation in Main Stream of Tarim River

作　　者：魏光辉[1] 张洛晨 姜振盈[1] WEI Guang- hui;ZHANG Luo- chen;JIANG Zhen-ying(Xinjiang Tarim River Basin Management Bureau , Korla 841000 , China)

机构地区：[1]新疆塔里木河流域管理局,新疆库尔勒841000

出　　处：《浙江水利水电学院学报》2018年第1期36-41,共6页Journal of Zhejiang University of Water Resources and Electric Power

基　　金：水利部公益性行业科研专项经费资助(201501059)

摘　　要：基于水量平衡原理,对不同来水频率下的塔河干流生态水量配置进行了分析,结果表明:满足全部需水的上中游总需水量为40.29亿m3;满足河段高覆盖植被、河损和农业引水下的上中游总需水量为38.13亿m3;满足河段高覆盖植被、河损和90%农业引水下的上中游总需水量为36.69亿m3;部分满足天然植被生态需水、河损与90%农业引水下的上中游总需水量为27.56亿m3.It is important to carry out the research on ecological water allocation for Tarim River so as to improve the ecological environment and promote sustainable socio-economic development in this area. Based on water balance equation,the ecological water in Tarim River under different frequencies is analyzed,the results indicate that the total water demand on the upper and middle reaches of Tarim is 40. 29 × 108 m3,while the total water demand for high vegetation coverage,water loss and agricultural diversion on the upper and middle reaches is 38. 13 × 108 m3,and the total water demand for high river vegetation coverage,water loss and 90% agricultural diversion on the upper and middle reaches is 36. 69 × 108 m3,while the primary water demand of ecological water for natural vegetation,water loss and 90% agricultural diversion on the upper and middle reaches is 27. 56 × 108 m3.

关 键 词：塔里木河干流 生态水量 水资源配置 情景方案 

分 类 号：X143[环境科学与工程—环境科学]