期刊论文

中文

长江流域资源与环境

1004-8227

2014

23

7

985-992

10.11870/cjlyzyyhj201407013

12YJCZH250:教育部人文社会科学研究项目 41271533:国家自然科学基金

本校为第一机构

为综合评价湖南农村水贫困现状,找出有效应对措施,以国外最新的水贫困理论为依据,构建湖南农村水贫困评价指标体系;通过实地调查和访谈获取并整理出湖南3种地貌类型区6个行政村的水贫困评价数据;采用非均衡法测算水贫困状况并分析其驱动因素。结果表明:湖南农村水贫困具有明显的地域分异现象,即湘西山区最为严重,RWPI值均小于20;湘北洞庭湖平原区最弱,其值在55~56之间;而湘中丘陵区介于其间。不同地区水贫困各系统的综合得分不同,只有提高且均衡各系统的综合得分才能有效减轻地区水贫困程度。供水设施欠佳、利用能力偏低是地区间水贫困状况不同的主要驱动因素,而水资源状况是其次要驱动因素;农村...

Evaluation of water poverty is a new angle of view and method to estimate the water resources synthetically. In order to evaluate the present situation of rural water poverty in Hunan Province comprehensively, and find out the effective measures, this paper is based on the theory of water poverty which is the latest foreign theory.We structured water poverty index system of Hunan rural firstly, after that acquired and organized 6 villages data in 3 types of terrain area which is required for water poverty assessment by field investigation and i...