自然资源学报

自然资源学报 ›› 2007, Vol. 22 ›› Issue (6): 954-962.doi: 10.11849/zrzyxb.2007.06.012

• 资源评价 • 上一篇    下一篇

资料缺乏地区地下水资源承载能力研究

李勋贵1, 魏霞2, 沈冰2, 卢玉东1   

  1. 1. 长安大学环境科学与工程学院, 西安 710054
    2. 西安理工大学水利水电学院, 西安 710048
  • 收稿日期:2006-10-25 修回日期:2007-08-05 出版日期:2007-12-25 发布日期:2007-12-25
  • 作者简介:李勋贵(1978-),男,广西北流人,博士研究生,主要研究水资源可持续开发利用、水文水资源等。
  • 基金资助:

    国家科技攻关计划项目(2002BA901A43)

Study on Groundwater Carrying Capacity for Data-Deficiency Region

LI Xun-gui1, WEI Xia2, SHEN Bing2, LU Yu-dong1   

  1. 1. College of Environmental Science and Engineering, Chang'an University, Xi'an 710054, China;
    2. School of Water Resources and Hydroelectric Engineering, Xi'an University of Technology, Xi'an 710048, China
  • Received:2006-10-25 Revised:2007-08-05 Online:2007-12-25 Published:2007-12-25

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10 | 1

摘要： 资料缺乏且水资源已严重超载地区水资源承载能力的分析研究无法应用传统的方法,论文以内蒙古自治区阿拉善盟巴润绿洲灌区2010、2015水平年地下水资源的承载能力为研究对象,通过对有限的基础资料进行分析,以水资源供需平衡原理为依据,应用非线性回归分析方法,提出了新的评价准则,建立了区域地下水资源承载能力分析模型,并应用拉格朗日乘数法进行模型求解,结果表明,论文提出的研究方法可应用于资料缺乏且水资源超载地区的地下水资源承载能力的分析研究,为其它资料缺乏地区的水资源承载能力的分析研究提供参考与借鉴作用。

关键词: 地下水资源, 承载能力, 非线性回归, 资料缺乏地区, 绿洲灌区

Abstract: It is impossible to use traditional techniques to study water resources carrying capacity in a data-deficiency region where water resources have been over loaded severely.This study takes the groundwater carrying capacity of Barun irrigated district in oasis of 2010 and 2015 in Alashan,Inner Mongolia Autonomous Region as an object of investigation.Based on the analyses of the limited data,with the help of a nonlinear regression analysis method,a new evaluation criterion was presented and an analytic model of groundwater carrying capacity was built according to the law of water supply and demand balance.A method of Lagrange multiplier rule was applied to solve the analytic model.Results demonstrate that the analytic model has the ability of analyzing and evaluating the groundwater carrying capacity for data-deficiency region where excessive exploitation of water resources has taken place.The results can offer new references for similar researches on water resources carrying capacity in other data-deficiency regions.

Key words: groundwater resources, carrying capacity, non-linear regression, data-deficiency region, irrigated district in oasis

中图分类号: 

  • P641.8