水资源与环境

回归分析法评价岩溶地下水资源——以贵州织金四方井岩溶大泉流域为例

  • 宋小庆 ,
  • 陈进 ,
  • 唐娱杰
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  • 1.中国地质大学武汉 环境学院,武汉 430074;
    2.贵州地质工程勘察院,贵阳 550008
宋小庆(1986-),男,贵州龙里人,助理工程师,硕士研究生,主要从事水文、工程、环境地质工作,(电话)13688511929

收稿日期: 2012-05-25

  修回日期: 2013-06-04

  网络出版日期: 2013-06-04

基金资助

贵州省地质勘查基金(周转金)资助项目(黔国土资发[2009]94)

Assessment of Karst Groundwater Resources by Regression Analysis Case Study of Sifangjing Karst Watershed in Zhijin, Guizhou

  • SONG Xiao-qing ,
  • CHEN Jin ,
  • TANG Yu-jie
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  • Geo-engineering Investigation Institute of Guizhou Province, Guiyang 550008, China

Received date: 2012-05-25

  Revised date: 2013-06-04

  Online published: 2013-06-04

摘要

在全面分析四方井岩溶大泉流域水文地质、岩溶地质特征的基础上,以2009—2010年特大干旱年泉点长观资料为基础,采用回归分析法和枯季径流模数法,计算出天然补给量为1 522.6万m3/a,可开采资源量为585.71万m3/a;通过径流模数法得出天然排泄量为1 533.8万m3/a,并将之与回归分析法评价结果对比,得出回归分析法计算结果可靠度高。

本文引用格式

宋小庆 , 陈进 , 唐娱杰 . 回归分析法评价岩溶地下水资源——以贵州织金四方井岩溶大泉流域为例[J]. 长江科学院院报, 2013 , 30(6) : 5 -8 . DOI: 10.3969/j.issn.1001-5485.2013.06.002

Abstract

On the basis of analyzing the hydrogeological and Karst feature of Sifangjing Karst spring watershed, we employed employed regression analysis and dry-season runoff modulus to calculate the natural recharge and recoverable resources according to long-time observations of springs in serious drought of 2009-2010. The results are 15.226 million m3/a and 5.8571 million m3/a, respectively. We also calculated the natural discharge to be 15.338 million m3/a by using runoff modulus and compared it with the assessment result from regression analysis. It’s found that regression analysis has higher reliability .

参考文献

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