额济纳平原水资源特点与合理利用

水资源是额济纳平原生态环境恢复和绿洲稳定发展的决定性因素。本文根据额济纳平原不同形式水资源构成调查资料 ,分析了额济纳平原这个以河流补给为主的水资源系统的主要特点。通过对水资源的开发利用引起的环境变化分析 ,提出额济纳平原水资源的开发利用应以生态环境的恢复和建设为主要目标 ,要采取各种节水技术 ,合理的开发利用有限的水资源。

Rational Utilization and Characteristicsof Water Resources of Ejina Plain

Based on investigating information of water resources of the different fypes in Ejina plain, the main characteristics of water resource system gaining water supply mainly from river are analyzed, changes of environment caused by the exploitation and utilization of water resources are analyzed also. In view of the above, the conclusions are that the restoring and constructing ecological environment is the main aim in the exploitation and utilization of water resources in this region, taking economical water techniques, exploiting and utilizing the limited water fesource reasonably.