新疆主要地区水资源承载力比较研究

A Comparative Study on the Carrying Capacity of Water Resources In Main Regions of Xinjiang

通过近年来快速的经济发展,环境承受的压力越来越大。伴随着人口和经济的增长,水资源日益短缺。对处于干旱、半干旱地区的新疆来说,情况更为严重。结合2012年新疆各地州(市)的经济发展及水资源状况,运用主成分分析法从空间的维度对新疆各地州(市)的水资源承载力进行横向的比较分析。研究结果显示,新疆水资源的承载力在空间上表现出很大的差异,南疆5个地区的综合得分普遍较高,结论认为在新疆干旱、半干旱地区水资源自然禀赋等自然条件对水资源承载力的影响很大。

With rapid economic development in recent years, the environment stress becomes larger mid larger. With the growth of population and economy, the problem of water shortage is increasing seriously. Especially in arid and sentiarid region of Xinjiang, the problem is even worse. Combined with the economic development and the water resource situation of the states anti cities of Xinjiang in 2012, the principal component analysis has been used. The results show that the overall carrying capacity of water resources in Xinjiang has showed there, are obvious differences in the carrying capacity of water resonrces in Xinjiang, comprehensive scores are generally high in 5 ,areas of Southern Xin- jiang, which ：shows that water natural talent and other natural conditions have a great influence on the carrying capacity of water resources in arid and semi-arid region of xinjiang.