| 习水县岩溶水系统ρ(Sr2+)、ρ(Sr)/ρ(Ca)、ρ(Sr)/ρ(Mg)分布特征及其应用 |
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| 引用本文： | 黄奇波,康志强,覃小群,俞建国,苏春田.习水县岩溶水系统ρ(Sr2+)、ρ(Sr)/ρ(Ca)、ρ(Sr)/ρ(Mg)分布特征及其应用[J].地质科技情报,2011,30(4):98-103. |
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| 作者姓名： | 黄奇波 康志强 覃小群 俞建国 苏春田 |
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| 作者单位： | 1. 中国地质科学院岩溶地质研究所,广西 桂林,541004
2. 中国地质科学院岩溶地质研究所,广西 桂林 541004;中国地质大学研究生院,武汉 430074 |
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| 基金项目： | 中国地质调查项目(水[2010]矿评03-07-03); 岩溶地质研究所所控项目(2010007) |
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| 摘 要： | 通过对流域内不同类型水取样分析,发现流经不同岩层的地下水具有不同的ρ(Sr2+)、ρ(Sr)/ρ(Ca)、ρ(Sr)/ρ(Mg)值.一般来说,流经砂岩层的基岩裂隙水ρ(Sr2+)低,而ρ(Sr)/ρ(Ca)、ρ(Sr)/ρ(Mg)值较高,当砂岩中的基岩裂隙水受到灰岩岩溶水或煤系地层水补给时,其ρ(Sr2+)、ρ( Sr...
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| 关 键 词： | 习水县 ρ(Sr2+) ρ(Sr)/ρ(Mg) ρ(Sr)/ρ(Ca) 岩溶水系统 |
Distribution Characteristics of Sr~(2+),Sr/Mg,Sr/Ca and Its Applications in Karst Water System of Xishui County |
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| HUANG Qi-bo
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KANG Zhi-qiang
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QIN Xiao-qun
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YU Jian-guo
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SU Chun-tian.Distribution Characteristics of Sr~(2+),Sr/Mg,Sr/Ca and Its Applications in Karst Water System of Xishui County[J].Geological Science and Technology Information,2011,30(4):98-103. |
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| Authors: | HUANG Qi-bo KANG Zhi-qiang QIN Xiao-qun YU Jian-guo SU Chun-tian |
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| Institution: | HUANG Qi-bo1,KANG Zhi-qiang1,2,QIN Xiao-qun1,YU Jian-guo1,SU Chun-tian1(1.Institute of Karst Geology,CAGS,Guilin Guangxi 541004,China,2.Graduate School,China University of Geosciences,Wuhan 430074,China) |
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| Abstract: | This paper provides a quantitative method to research karst water from different strata and a scientific basis for karst water resources evaluation and reasonable exploitation.The analysis of different water samples collected from Xishui Basin reveals that the underground water flowing through different rock formations varies in the value of Sr2+,Sr/Ca,Sr/Mg.Generally,the bedrock fracture water flowing through the sandstone formation contains low Sr2+ with high Sr/Ca and Sr/Mg.Recharged by the water from li... |
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| Keywords: | Xishui County Sr2 Sr/Mg Sr/Ca karst water system |
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