[1]张金萍,刘俊阁,郭兵托,等.不同消费模式下的虚拟水消费分析[J].郑州大学学报(工学版),2012,33(02):86-90.[doi:10.3969/j.issn.1671-6833.2012.02.021]
　ZHANG Jinping,LIU Junge,GUO Bingtuo,et al.Analysis of Virtual Water Consumption Among Various Consumption Patterns[J].Journal of Zhengzhou University (Engineering Science),2012,33(02):86-90.[doi:10.3969/j.issn.1671-6833.2012.02.021]
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不同消费模式下的虚拟水消费分析()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
33卷
期数:
2012年02期
页码:
86-90
栏目:
出版日期:
2012-03-10

文章信息/Info

Title:
Analysis of Virtual Water Consumption Among Various Consumption Patterns
作者:
张金萍; 刘俊阁; 郭兵托; 等.
郑州大学水利与环境学院,河南郑州,450001, 黄河勘测规划设计有限公司,河南郑州,450003
Author(s):
ZHANG Jinping; LIU Junge; GUO Bingtuo; etc;
1.School of Water Conservancy & Environmental Engineering, Zhengzhou University, 2hengzhou 450001, China;2. Yellow River Engineering Consulting Co.Lad.,Zhengzhou 450003 ,China
关键词:
消费模式;  虚拟水消费;  城镇居民;  农村居民
Keywords:
consumption pattern; virtual water consumption; city resident; country resident
分类号:
TV213.9
DOI:
10.3969/j.issn.1671-6833.2012.02.021
摘要:
水是日常生活消费过程中必不可少的资源,消费模式的变化与水资源的消耗有着直接关系.对郑州市1999-2008年城镇居民和农村居民虚拟水消费量分别进行计算分析.结果显示:郑州市城镇居民虚拟水消费量呈现出逐年增加的趋势,农村居民虚拟水消费量略有下降；城镇居民人均虚拟水消费量是农村居民消费量的1.6倍左右；城镇居民的虚拟水消费多样性指数与均匀性指数均高于农村居民.这就需要增加农村居民的收入,提高农村居民消费水平,缩小城乡差距；同时还要正确引导人们的消费习惯,提高水资源的利用效率.
Abstract:
Water is essential to the process of daily consumption, and the change of consumption patterns isdirectly related to water consumption. Virtual water consumption of city and country residents in Zhengzhouwas calculated and analyzed from 1999 to 2008. Results show that, virtual water consumption of Zhengzhouurban residents has a growing trend year by year, whereas the water consumption of Zhengzhou rural residentsdeclines slightly. The virtual water consumption of city per capita is 1.6 times as great as country per capitaconsumption, moreover, the diversity index and evenness index of urban residents is higher than rural resi.dents, Thus, in order to narrow the gap between city and country areas, it is necessary to increase the incomeof rural residents and improve the consumption level; and at the same time people’s consumption habitsshould be correctly guided to improve wgter use efficiency.
更新日期/Last Update: 1900-01-01