新疆车尔臣河流域平原区绿洲耗水格局研究

Research on the Water Consumption Patterns of the Oasis in the Plain Area of the Qiemo River Basin in Xinjiang

随着大规模水土资源开发,近30年车尔臣河流域人工绿洲与天然绿洲占比从4∶96演变为现在的17∶83,主要表现为部分天然绿洲、荒漠被改造为人工绿洲。水是流域稳定发展的最关键资源,合理调配人工绿洲与天然绿洲用水需求,已成为流域水资源开发利用、保护与管理工作的重中之重。为此,文章系统分析了车尔臣河流域平原区人工绿洲与天然绿洲的现状耗用水情况及主要成因,并提出未来流域平原区绿洲可耗水量、可利用水量的计算思路与水利工程建设方向,从而促进流域合理调配人工绿洲、天然绿洲用水需求,支撑经济社会高质量发展与生态文明建设。

With large-scale development of land and water resources over the past 30 years,the ratio of artificial oasis to natural oasis in the Qiemo River Basin has changed from 4∶96 to the current 17∶83.This change is mainly due to the transformation of some natural oases and deserts into artificial oases.Water is the most critical resource for the stable development of the basin.Reasonably allocating water demand between artificial and natural oases has become the top priority in the development,utilization,protection,and management of water resources in the basin.Therefore,this paper systematically analyzes the current water consumption patterns and main causes for both artificial and natural oases in the plain area of the Qiemo River Basin.It also proposes future calculations for the allowable water consumption and available water volume for oases in the plain area of the basin,as well as directions for water conservancy project construction.These measures aim to promote the rational allocation of water demand between artificial and natural oases,thereby supporting high-quality economic and social development and ecological civilization construction in the basin.