| 水化学—稳定同位素技术在岩溶水文地质研究中的应用 |
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| 引用本文： | 高旭波,向绚丽,侯保俊,高列波,张建友,张松涛,李成城,姜春芳.水化学—稳定同位素技术在岩溶水文地质研究中的应用[J].中国岩溶,2020,39(5):629-636. |
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| 作者姓名： | 高旭波 向绚丽 侯保俊 高列波 张建友 张松涛 李成城 姜春芳 |
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| 作者单位： | 1.中国地质大学（武汉）环境学院/自然资源部、广西岩溶动力学重点实验室/中国地质科学院岩溶地质研究所 |
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| 基金项目： | 国家自然科学基金（41877204，41902265）及创新群体项目（41521001）；广西岩溶动力学重大科技创新基地开放课题资助（KDL&Guangxi202001）；中国博士后科学基金（2018M642944） |
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| 摘 要： | 水化学—稳定同位素技术在岩溶水系统分析中得到了广泛的应用，尤其是在指示岩溶水文地球化学过程、识别岩溶水补给循环途径、溶质溯源及岩溶水污染监测防控等方面显示了独特的优势，产生了丰富的成果。本文着重阐述了环境稳定同位素δD、δ18O、87Sr/86Sr的工作原理，及水化学—稳定同位素技术在岩溶水文地质研究中的应用。此外，论文还以娘子关泉域和北京西山岩溶水系统为例，介绍了运用水化学—稳定同位素技术分析岩溶水系统补给的思路和方法，展望了该技术在岩溶水文地质和岩溶生态环境领域中的应用前景。
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| 关 键 词： | 岩溶水文地质 水化学—稳定同位素技术 岩溶水补给 娘子关泉域 西山岩溶水系统 |
Application of hydrochemistry coupled with stable isotopes in the study of karst water hydrogeology |
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| GAO Xubo,XIANG Xuanli,HOU Baojun,GAO Liebo,ZHANG Jianyou,ZHANG Songtao,LI Chengcheng,JIANG Chunfang.Application of hydrochemistry coupled with stable isotopes in the study of karst water hydrogeology[J].Carsologica Sinica,2020,39(5):629-636. |
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| Authors: | GAO Xubo XIANG Xuanli HOU Baojun GAO Liebo ZHANG Jianyou ZHANG Songtao LI Chengcheng JIANG Chunfang |
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| Institution: | 1.School of Environmental Studies，China University of Geosciences（Wuhan）/Institute of Karst Geology，CAGS/Key Laboratory of Karst Dynamics，MNR&GZAR2.School of Environmental Studies，China University of Geosciences（Wuhan）3.Shanxi Water Resources Management Centre4.Shanxi Administration for Niangziguan Spring Catchment |
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| Abstract: | Hydrochemistry coupled with stable isotopes is widely used in the research of karst water systems，especially in terms of interpretation of hydrogeochemical processes，constraints on the recharge，tracing of solutes migration and evaluation of the regeneration capacity of karst water. This paper reviews the basic theory and application of stable isotopes such as δD，δ18O and 87Sr/86Sr in the study of karst water hydrogeology at home and abroad. Two cases, the Niangziguan karst spring catchment and Xishan karst water system，are presented to show the way that applying this method to analyze and study the recharge of karst water system. The application prospect of this technology in the field of karst hydrogeology and karst ecological environment is overviewed. |
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