-
摘要:
为探究岩溶地区水流系统控制下地下水中锶的分布现状及富集规律，本文以秭归茅坪河与九畹溪两个岩溶小流域为研究对象，于2016-2018年期间针对研究区典型泉点、典型断面地表水以及主要含水岩组的岩样进行了采集，共分析了415组水样数据，93组岩矿分析数据。研究结果表明：区域上锶多富集在以潮坪-潟湖沉积相沉积的嘉陵江组、娄山关组、灯影组地层中，且多以天青石、菱锶矿等矿物等形态存在；富锶地下水水化学类型主要为SO4型和Cl型；在水流系统结构上，包气带以上地层中富锶矿物较少，主要受淋虑作用影响，浅循环地下水中的天青石与菱锶矿均未达到饱和，在少数深循环地下水流中趋于达到饱和状态；封闭还原且富含石膏、天青石的环境下有利于地下水中锶的富集。
Abstract:In order to explore the distribution and enrichment of strontium in groundwater under the control of water flow system in karst area, the Maoping river and Jiuwanxi karst watershed in Zigui were taken as the study case, and 415 groups of water samples and 93 groups of rock samples were collected from typical springs, typical surface water and main water-bearing rocks during 2016-2018. The analytical results indicate that strontium is mainly enriched in the strata of the Jialingjiang Formation, Loushanguan Formation and Dengying Formation deposited in tidal flat and lagoon sedimentary facies, and mostly exists in the form of celestite, strontianite and other minerals. The water type of Sr-rich groundwater is mainly SO4 type, Cl type, and SO4-HCO3 type. In the water flow system, ,the strontium-rich minerals are less in strata above vadose zone, mainly affected by leaching; both celestite and strontianite are not saturated in shallow groundwater, but they tend to be saturated in a few deep groundwater. The closed reduction environment rich in gypsum and celestite is conducive to the enrichment of strontium in groundwater.
-
-
表 1 岩溶含水子系统的介质结构及排泄特征
Table 1. Structure and drainage characteristics of karst water-bearing units
下载: 导出CSV
-
Clow D W, Mast M A, Bullen T D. 1997. 87Sr/86Sr as a tracer of mineral weathering reactions and calcium sources in an alpine/subalpine watershed, Loch Vale, Colorado[J]. Water Resources Research, 33(6): 1335-1351. doi: 10.1029/97WR00856
Comar C L, Russell R S, Wasserman R H. 1957. Strontium-Calcium movement from soil to man[J]. Science, 126(13): 485-492.
Fan Wei, Yang Yuesuo, Ye Xueyan, Lu Ying. 2010. Hydrogeochemical and environmental characteristics of strontium-enrichment in groundwater and its genesis in Qingken Lake Area[J]. Journal of Jilin University (Earth Science Edition), 40(2): 349-355, 367(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-CCDZ201002016.htm
Huang Qibo, Kang Zhiqiang, Qin Xiaoqun, Yu Jianguo, Su Chuntian. 2011. Distribution characteristics of Sr2+, Sr/Mg, Sr/Ca and its applications in karst water system of Xishui County[J]. Geological Science and Technology Information, 30(4): 98-103(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DZKQ201104016.htm
Hu Jinwu, Wang Zengyin, Zhou Lian, Wang Yusong. 2004. Hydrogeochemical characteristics of the strontium in karst water[J]. Carsologica Sinica, 23(1): 38-43(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-ZGYR200401007.htm
Kang Zhiqiang, XiongZhibin, Li Qingyan, Zhu Qin, Tang Wei, Ma Zhenjie, He Shiyi, Cao Jianhua. 2011. The precipitation effect on the water cycle model of karst subterranean stream catchment[J]. Earth and Environment, 39(1): 26-31(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DZDQ201101005.htm
Liang Yongping, Zhao Chunhong, Tang Chunlei, Wang Weitai, Shen Haoyong. 2015. Progress of hydrogeology and environmental survey in karst area of northern China: an example from karst area in western hills of Beijing[J]. Geological Survey of China, 2(8): 1-8(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DZDC201508001.htm
Liu Qingxuan, Wang Guiling, Zhang Fawang. 2004. Geochemical environment of trace element strontium (Sr) enriched in mineral waters[J]. Hydrogeology and Engineering Geology, 31(6): 19-23 (in Chinese with English abstract). http://www.cnki.com.cn/Article/CJFDTotal-SWDG200406004.htm
Liu Shuo, Ge Xiaoguang, Qi Chun, Zhao Guangxiu. 2016. Effect of sulfate-reducing bacteria on groundwater quality in coal measures[J]. Journal of Hefei University of Technology (Natural Science), 39(10): 1401-1406(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-HEFE201610022.htm
Luo Mingming, Yin Dechao, Zhang Liang, Chen Zhihua, Zhou Hong, Han Zhaofeng, Shi Tingting. 2015. Identifying methods of karstaquifer system structure in South China[J]. Carsologica Sinica, 34(6): 543-550(in Chinese with English abstract). http://en.cnki.com.cn/article_en/cjfdtotal-zgyr201506002.htm
Luo Lu, Pang Zhonghe, Yang Fengtian. 2015. Genesis analysis of sulfate thermal mineral water in carbonate aquifers at Jiahu Uplift, Subei Basin[J]. Earth Science Frontiers, 22(2): 263-270 (in Chinese with English abstract).
Pei Jianguo, Liang Maozhen, Chen Zhen. 2008. Classification of karst groundwater system and statistics of the main characteristic values in Southwest China karst mountain[J]. Carsologica Sinica, 27(1): 6-10(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-ZGYR200801002.htm
Qi Xiaofan, Jiang Zhongcheng, Deng Yan. 2009. Hydrochemistry of Sr and Ba in epikarstic spring[J]. Yellow River, 31(4): 63-64, 66(in Chinese).
Su Chunli, Li Yilian, Wang Yanxin. 2003. Mechanism of form discussion of Donghu mineral water in Shenzhen City[J]. Geological Science and Technology Information, 22(4): 85-90 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTotal-DZKQ200304016.htm
Su Chuntian, Zhang Fawang, Xia Riyuan, Yao Xin, Zou Shengzhang, Luo Fei, Zhao Guangshuai, Yang Yang, Ba Junjie, Li Xiaopan. 2017a. A study of the water-rock interaction of large rich Sr mineral spring in Xintian, Hunan Province[J]. Geology in China, 44(5): 1029-1030 (in Chinese with English abstract).
Su Chuntian, Huang Chenhui, Zou Shengzhang, XieDaixing, Zhao Guangshuai, Tang Jiansheng, Luo Fei, Yang Yang. 2017b. Enrichment environment and sources of strontium of groundwater in Xintian County, Hunan Province[J]. Carsologica Sinica, 36(5): 678-683(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-ZGYR201705010.htm
Sun Qifa, Tian Hui, GuoXiaodong, YuHuiming. 2019. Strontium-enriched areas discovered in Lianhuashan, Changchun[J]. Geology in China, 46(2): 430-431 (in Chinese with English abstract).
Wang Zengyin, Liu Juan, Cui Yingxiang, Wang Tao, Guo Tianyuan. 2003. Distribution characteristics of Sr/Mg, Sr/Ca and applications in Yanhe spring karst water system[J]. Hydrogeology and Engineering Geology, 30 (2): 15-19(in Chinese with English abstract). http://www.researchgate.net/publication/285267695_Distribution_characteristics_of_SrMgSrCa_and_applications_in_Yanhe_spring_karstwater_system
Wen Dongguang, Shen Zhaoli, Zhong Zuoshen. 1998. Modeling and Application of Geochemistry Water-Rock Reaction[M]. Wuhan: China University of Geoscience Press(in Chinese).
Xu Changhao. 2016. Brief Study on the Metallogenic Geological Setting and Genesis to Celestite Deposits in Mts. Huaying, Sichuan-Chongqing[D]. Chengdu: Chengdu University of Technology(in Chinese with English abstract).
Xu Xingguo. 1984. Genetic types of celestite deposits and their prospecting direction discussed from strontium geochemistry[J]. Geological Review, 30(2): 146-154(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DZLP198402005.htm
Zhang Qunli, Guo Huirong, Wu Kongjun, Han Guotong. 2011. Characteristics and indication of hydrogeochemisty for thekarst groundwater system in the Xinggong coal field[J]. Hydrogeology and Engineering Geology, 38(2): 1-7(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-SWDG201102003.htm
范伟, 杨悦锁, 冶雪艳, 路莹. 2010. 青肯泡地区地下水中锶富集的水文地球化学环境特征及成因分析[J]. 吉林大学学报(地球科学版), 40(2): 349-355, 367. https://www.cnki.com.cn/Article/CJFDTOTAL-CCDZ201002016.htm
黄奇波, 康志强, 覃小群, 俞健国, 苏春田. 2011. 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, 30(4): 98-103. doi: 10.3969/j.issn.1000-7849.2011.04.015
胡进武, 王增银, 周炼, 汪玉松. 2004. 岩溶水锶元素水文地球化学特征[J]. 中国岩溶, 23(1): 38-43. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGYR200401007.htm
康志强, 熊志斌, 李清艳, 朱琴, 唐伟, 马振杰, 何师意, 曹建华. 2011. 岩溶地下河流域水循环方式的降水效应[J]. 地球与环境, 39(1): 26-31. https://www.cnki.com.cn/Article/CJFDTOTAL-DZDQ201101005.htm
梁永平, 赵春红, 唐春雷, 王维泰, 申豪勇. 2015. 北方岩溶区水文地质环境地质调查进展[J]. 中国地质调查, 2(8): 1-8. https://www.cnki.com.cn/Article/CJFDTOTAL-DZDC201508001.htm
刘硕, 葛晓光, 漆春, 赵广秀. 2016. 硫酸盐还原菌对煤系地下水水质的影响[J]. 合肥工业大学学报(自然科学版), 39(10): 1401-1406. doi: 10.3969/j.issn.1003-5060.2016.10.021
刘庆宣, 王贵玲, 张发旺. 2004. 矿泉水中微量元素锶富集的地球化学环境[J]. 水文地质工程地质, 31(6): 19-23. doi: 10.3969/j.issn.1000-3665.2004.06.004
罗璐, 庞忠和, 杨峰田. 2015. 苏北盆地建湖隆起碳酸盐岩储层中的硫酸盐型热矿水成因[J]. 地学前缘, 22(2): 263-270. https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201502028.htm
罗明明, 尹德超, 张亮, 陈植华, 周宏, 韩兆丰, 史婷婷. 2015. 南方岩溶含水系统结构识别方法初探[J]. 中国岩溶, 34(6): 543-550. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGYR201506002.htm
裴建国, 梁茂珍, 陈阵. 2008. 西南岩溶石山地区岩溶地下水系统划分及其主要特征值统计[J]. 中国岩溶, 27(1): 6-10. doi: 10.3969/j.issn.1001-4810.2008.01.002
祁晓凡, 蒋忠诚, 邓艳. 2009. 典型表层岩溶泉锶、钡水文地球化学特征[J]. 人民黄河, 31(4): 63-64, 66. doi: 10.3969/j.issn.1000-1379.2009.04.028
苏春利, 李义连, 王焰新. 2003. 深圳市东湖矿泉水形成机理探讨[J]. 地质科技情报, 22(4): 85-90. doi: 10.3969/j.issn.1000-7849.2003.04.016
苏春田, 张发旺, 夏日元, 姚昕, 邹胜章, 罗飞, 赵光帅, 杨杨, 巴俊杰, 李小盼. 2017a. 湖南新田发现大型富锶矿泉水及机理研究[J]. 中国地质, 44(5): 1029-1030. http://geochina.cgs.gov.cn/geochina/ch/reader/view_abstract.aspx?file_no=20170515&flag=1
苏春田, 黄晨晖, 邹胜章, 谢代兴, 赵光帅, 唐建生, 罗飞, 杨杨. 2017b. 新田县地下水锶富集环境及来源分析[J]. 中国岩溶, 36(5): 678-683. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGYR201705010.htm
孙岐发, 田辉, 郭晓东, 于慧明. 2019. 长春莲花山发现锶富集区[J]. 中国地质, 46(2): 430-431. http://geochina.cgs.gov.cn/geochina/ch/reader/view_abstract.aspx?file_no=20190219&flag=1
王增银, 刘娟, 崔银祥, 王涛, 郭天元. 2003. 延河泉岩溶水系统Sr/Mg、Sr/Ca分布特征及其应用[J]. 水文地质工程地质, 30 (2): 15-19. doi: 10.3969/j.issn.1000-3665.2003.02.004
文冬光, 沈照理, 钟佐燊. 1998. 水岩相互作用的地球化学模拟理论及应用[M]. 武汉: 中国地质大学出版社.
徐长昊. 2016. 四川-重庆华蓥山天青石成矿地质条件及矿床成因研究[D]. 成都: 成都理工大学.
徐兴国. 1984. 从锶的地球化学特征探讨天青石矿床的成因类型及找矿方向[J]. 地质论评, 30(2): 146-154. doi: 10.3321/j.issn:0371-5736.1984.02.006
张群利, 郭会荣, 吴孔军, 韩国童. 2011. 荥巩矿区岩溶地下水系统的水文地球化学特征及其指示意义[J]. 水文地质工程地质, 38(2): 1-7. doi: 10.3969/j.issn.1000-3665.2011.02.001
-
图(6)
表(3)
计量
- 文章访问数: 2730
- PDF下载数: 140
- 施引文献: 0