水资源承载力分析研究

Open Journal of Soil and Water ConservationVol.03 No.02(2015), Article ID:15530,10pages10.12677/OJSWC.2015.32006

The Analysis of the Water Resources Carrying Capacity of Changning County

Dongyan Wang, Weiyan Wang, Yi Chang

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College of Tourism & Geography Science, Yunnan Normal University, Kunming Yunnan

Email: wwdongyan@163.com

Received: May 29th, 2015; accepted: Jun. 23rd, 2015; published: Jun. 26th, 2015

This work is licensed under the Creative Commons Attribution International License (CC BY).

http://creativecommons.org/licenses/by/4.0/

ABSTRACT

Water is an essential resource for human existence. It is also the basis of production and living. However the water resource is unbalanced both in time and space and used in low rate, which has become very important factors to restrict the sustainable development in each district at present. The selected research area—Changning County is in a period of rapid economic development, and the water resources carrying capacity will affect the development. The article summarizes the other titles and applies the actual survey data to analyze the water resources carrying capacity. It shows that the water resources carrying capacity in Changning County is adapting to the present economic and social development, but will be insufficient in long term. So it should coordinate the relationship between human and nature to promote the sustainable development of Changning County.

Keywords:Water Resources Carrying Capacity, Changning County, Analytic Hierarchy Process

水资源承载力分析研究——以云南昌宁县为例

王东焱，王维艳，常翊

云南师范大学，旅游与地理科学学院，云南昆明

Email: wwdongyan@163.com

收稿日期：2015年5月29日；录用日期：2015年6月23日；发布日期：2015年6月26日

摘要

水是人们生存必不可少的资源，是生产与生活的基础，但水资源短缺，时间、空间分布不均，利用率低，已成为制约各地经济可持续发展的重要因素之一。