Utilization Efficiency of Water Resource in Different Cities in Inland River Basin in Arid Region-A Case Study in Shiyang River Basin

ZHANG Shengwu; SHI Peiji; WANG Liangju; LI Wanlian; HU Dengfeng

doi:10.13961/j.cnki.stbctb.2015.05.114

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Utilization Efficiency of Water Resource in Different Cities in Inland River Basin in Arid Region-A Case Study in Shiyang River Basin

- Utilization Efficiency of Water Resource in Different Cities in Inland River Basin in Arid Region-A Case Study in Shiyang River Basin
- Bulletin of Soiland Water Conservation Vol. 35, Issue 5, Pages: 262-267(2015)
- 作者机构：
  
  1. 安徽财经大学工商管理学院,安徽,蚌埠,233030
  2. 西北师范大学地理与环境科学学院,甘肃,兰州,730070
  3. 安徽财经大学安徽经济社会发展研究院,安徽,蚌埠,233030
- 作者简介：
- 基金信息：
- DOI：10.13961/j.cnki.stbctb.2015.05.114
  CLC：
- Published：2015
- 稿件说明：
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ZHANG Shengwu, SHI Peiji, WANG Liangju, et al. Utilization Efficiency of Water Resource in Different Cities in Inland River Basin in Arid Region-A Case Study in Shiyang River Basin[J]. Bulletin of Soiland Water Conservation, 2015, 35(5): 262-267.
DOI：

ZHANG Shengwu, SHI Peiji, WANG Liangju, et al. Utilization Efficiency of Water Resource in Different Cities in Inland River Basin in Arid Region-A Case Study in Shiyang River Basin[J]. Bulletin of Soiland Water Conservation, 2015, 35(5): 262-267. DOI： 10.13961/j.cnki.stbctb.2015.05.114.

摘要

[目的] 对石羊河流域不同规模城镇用水效率的时空差异表现进行评价

探讨城镇人口规模与城镇用水效率之间的关系。[方法] 采用数据包络分析(DEA)模型和Malmquist全要素生产力指数模型。[结果](1)流域用水综合效率呈"V"型波动增长曲线

其中纯技术效率在逐步提高

规模效率水平呈下降态势;Malmquist指数分析结果也验证流域用水效率水平在不断提升

这是技术进步和技术效率共同提高的结果。(2)流域城镇人口规模与城镇用水效率二者成正相关关系。在保障规模较大城镇水资源有效供给的同时

更要注重以产业结构的优化升级来带动用水效率提高。[结论](1)古浪、永昌县应增加要素投入

而凉州、民勤、金川县应在维持现有投资规模的同时

在用水总量控制的前提下促进经济结构调整和用水结构优化联动机制的形成。(2)先进用水技术和高效水资源管理是未来继续提高石羊河流域水资源利用效率的有效办法。

Abstract

[Objective] Taking Shiyang River basin as case study

the temporal-spatial variation of water utilization efficiency among different cities was evaluated in order to understand the relationship between water resource utility efficiency and urban population scale.[Methods] Data envelope analysis(DEA) model and Malmquist total factor productivity(TFP) index were used in the study.[Results] (1) The integrated utilization efficiency of water resources presented a‘V’shape growth curve

with a increase trend in pure technical efficiency change(PECH) index while a decrease trend in scale efficiency change(SECH) index. Similar results were also found by the Malmquist index analysis.(2) A positive correlation was found between population scale and water resource utility efficiency.[Conclusion] (1) Gulang and Yongchang County should increase the input of elements

while other Counties of Liangzhou

Minqin and Jinchuan County should maintain the existing investment scale when improving industrial structure adjustment and the optimizing water use structure.(2) Advanced water use techniques and efficient water resources management is crucial to the improvement of water resource utility efficiency in Shiyang River basin.

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references

赵良仕,孙才志,郑德凤.中国省际水资源利用效率与空间溢出效应测度[J].地理学报,2014,69(1):121-133.

张胜武,石培基,王祖静.干旱区内陆河流域城镇化与水资源环境系统耦合分析:以石羊河流域为例[J].经济地理,2012,32(8):142-148.

蔺雪芹,方创琳.水资源硬约束下的武威城市化过程与节水型城市建设[J].干旱区资源与环境,2009,23(1):117-124.

李世祥,成金华,吴巧生.中国水资源利用效率区域差异分析[J].中国人口·资源与环境,2008,18(3):215-220.

盖美,王宇飞,马国栋,等.辽宁沿海地区用水效率与经济的耦合协调发展评价[J].自然资源学报,2013,28(12):2081-2094.

邓红兵,刘天星,熊晓波,等.基于生产函数的中国水资源利用效率探讨[J].水利水电科技进展,2010,30(5):116-119.

陈关聚,白永秀.基于随机前沿的区域工业全要素水资源效率研究[J].资源科学,2013,35(8):1593-1600.

J.A.Rodríguez-Díaz,E.Camacho-Poyato,R.López-Luque. Application of data envelopment analysis to studies of irrigation efficiency in Andalusia[J]. Journal of Irrigation and Drainage Engineering, 2004,130(3):175-183.

Hu Jinli, Wang Shichuan, Yeh Fangyu. Total-factor water efficiency of regions in China[J]. Resources Policy, 2006,31(4):217-230.

孙才志,李红新.辽宁省水资源利用相对效率的时空分异[J].资源科学,2008,30(10):1442-1448.

孙才志,刘玉玉.基于DEA-ESDA的中国水资源利用相对效率的时空格局分析[J].资源科学,2009,31(10):1696-1703.

孙才志,谢巍,姜楠,陈丽新.我国水资源利用相对效率的时空分异与影响因素[J].经济地理,2010,30(11):1878-1884.

钱文婧,贺灿飞.中国水资源利用效率区域差异及影响因素研究[J].中国人口·资源与环境,2011,21(2):54-60.

赵晨,王远,谷学明,等.基于数据包络分析的江苏省水资源利用效率[J].生态学报,2013,33(5):1636-1644.

董毅明,廖虎昌.基于DEA的西部省会城市水资源利用效率研究[J].水土保持通报,2011,3(4):134-139.

马海良,黄德春,张继国,等.中国近年来水资源利用效率的省际差异:技术进步还是技术效率[J].资源科学,2012,34(5):794-801.

赵良仕,孙才志.基于Global-Malmquist-Luenberger指数的中国水资源全要素生产率增长评价[J].资源科学,2013,35(6):1229-1237.

魏权龄.数据包络分析[M].北京:科学出版社,2004.

郭腾云,徐勇,王志强.基于DEA的中国特大城市资源效率及其变化[J].地理学报,2009,64(4):408-416.

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