高级搜索

庐江地热温泉区活动断裂土壤气氡(Rn)释放对环境的影响

,  ,  ,  , 

downloadPDF

上一篇

下一篇

方震, 张彬, 李军辉, 缪鹏, 汪世仙. 庐江地热温泉区活动断裂土壤气氡(Rn)释放对环境的影响[J]. 环境化学, 2019, (8): 1906-1911. doi: 10.7524/j.issn.0254-6108.2018103001
引用本文: 方震, 张彬, 李军辉, 缪鹏, 汪世仙. 庐江地热温泉区活动断裂土壤气氡(Rn)释放对环境的影响[J]. 环境化学, 2019, (8): 1906-1911. doi: 10.7524/j.issn.0254-6108.2018103001
shu
FANG Zhen, ZHANG Bin, LI Junhui, MIAO Peng, WANG Shixian. Environment impact of Rn degassing from soil gas in the active faults of the area of Lujiang hot spring[J]. Environmental Chemistry, 2019, (8): 1906-1911. doi: 10.7524/j.issn.0254-6108.2018103001
Citation: FANG Zhen, ZHANG Bin, LI Junhui, MIAO Peng, WANG Shixian. Environment impact of Rn degassing from soil gas in the active faults of the area of Lujiang hot spring[J]. Environmental Chemistry, 2019, (8): 1906-1911. doi: 10.7524/j.issn.0254-6108.2018103001
shu

庐江地热温泉区活动断裂土壤气氡(Rn)释放对环境的影响

  • 1. 安徽省地震局, 合肥, 230031;

  • 2. 蒙城地球物理国家野外科学观测研究站, 蒙城, 233500;

  • 3. 中国地震局地壳应力研究所(地壳动力学重点实验室), 北京, 100085;

  • 4. 庐江地震台, 庐江, 231511

    • 通讯作者: 方震, E-mail: fzhen215@126.com ; 
  • 基金项目:

    国家自然科学基金（41404036）和星火计划项目（XH17016，XH18021Y）资助.

Environment impact of Rn degassing from soil gas in the active faults of the area of Lujiang hot spring

  • 1. Anhui Earthquake Agency, Hefei, 230031, China;

  • 2. Mengcheng National Geophysical Observatory, Mengcheng, 233500, China;

  • 3. Key Laboratory of Crustal Dynamics, Institute of Crustal Dynamics, China Earthquake Administration, Beijing, 100085, China;

  • 4. Lujiang Seismic Station, Lujiang, 231511, China

    • Corresponding author: FANG Zhen, fzhen215@126.com ; 
  • Fund Project: Supported by the National Natural Science Foundation of China(41404036) and Science for Earthquake Resilience(XH17016,XH18021Y).

  • 摘要: 在庐江地热温泉区活动断裂带上布置了3个跨断层土壤气氡（Rn）测区，测点共205个.测量结果表明，舒茶、汤池测区土壤气Rn浓度背景值达到30-50 kBq·m-3，柯坦测区土壤气Rn浓度背景值高于国家标准50 kBq·m-3，氡气浓度最高值出现在断裂附近，土壤气Rn的释放强度与断裂的规模大小有关，受区域地质环境影响，温泉出露点附近，土壤气Rn的释放强度较大.土壤气Rn是大气中氡气的主要来源，大气中氡气超标将危害生态环境和人体健康，加强大气氡气的来源与释放特征的研究对大气环境中氡气的防护与治理具有重要意义.
    Abstract: Rn in soil gas was measured in three testing sites across the active faults in the Lujiang area where hot springs formed. In total, there were 205 observation points. The background soil gas Rn concentration was 30-50 kBq·m-3 in Shucha and Tangchi testing sites, and the value in Ketang testing sites was higher than the national standard 50 kBq·m-3. The peak Rn concentrations emerge close to the fault zone, and the intensity of the Rn concentrations is related to the scale of the faults. In addition, the Rn concentrations are affected by the regional geological environment, and the release intensity of Rn in soil gas was larger near the hot spring. Rn in soil gas was the main source of Rn in the atmosphere, Rn exceeding the national standard in the atmosphere would endanger the ecological environment and human health. It is of great significance to analyze the source and release characteristics of the Rn in the atmosphere.
  • 加载中
  • [1] 朱宏仁,汪成民. 地球的脱气过程及对人类生活环境的影响[J]. 灾害学,1990,5(4):84-88.

    ZHU H R, WANG C M. Degassing process of the earth and its effects on living environment of mankind[J]. Science of Disaster, 1990,5(4):84-88(in Chinese).

    [2] 杜乐天. 地球排气作用的重大意义及研究进展[J]. 地质论评,2005,51(2):174-180.

    DU L T. Significance of earth degassing and its research progress[J]. Geological Review, 2005, 51(2):174-180(in Chinese).

    [3] TAO M, XU Y, SHI B, et al. Characteristics of mantle degassing and deep-seated geological structures in different typical fault zones of China[J]. Science China Earth Sciences, 2005, 48(7):1074-1088.
    [4] 邵济安,赵谊,张福松,等. 黑龙江省中西部地球排气与地震活动的探讨[J]. 岩石学报,2010,26(12):3651-3656.

    SHAO J A, ZHAO Y, ZHANG F S, et al. Discussions on earth degassing and seismic activities in central west Heilongjiang Province[J]. Acta Petrologica Sinica, 2010, 26(12):3651-3656(in Chinese).

    [5] JUNG N HAN W, WATSON Z T et al. Fault-controlled CO2 leakage from natural reservoirs in the colorado plateau, east-central Utah[J].Earth and Planetary Science Letters, 2014, 403:358-367.
    [6] 章晔,程业勋,刘庆成,等. 环境氡的来源与防治对策[J]. 物探与化探,1999,23(2):81-83.

    ZHANG Y, CHENG Y X, LIU Q C, et al. Sources of environmental radon and countermeasures for its prevention and control[J]. Geophysical & Geochemical Exploration, 1999, 23(2):81-83(in Chinese).

    [7] 周晓成,杜建国,王传远,等. 西藏拉萨市土壤气中氡、汞环境地球化学特征[J]. 环境科学,2007,28(3):659-663.

    ZHOU X C, DU J G, WANG C Y, et al. Geochemical characteristics of radon and mercury in soil gas in Lasa, Tibet, China[J]. Environmental Science, 2007, 28(3):659-663(in Chinese).

    [8] LEWICKI J L, EVANS W C, HILLEY G E, et al. Shallow soil CO2 flow along the san andreas and Calaveras faults, California[J]. Journal of Geophysical Research, 2003, 108(B4):ECV3-1-ECV3-14.
    [9] DUPRÉ S, SCALABRIN C, GRALL C, et al. Tectonic and sedimentary controls on widespread gas emissions in the Sea of Marmara:Results from systematic, shipborne multibeam echo sounder water column imaging[J]. Journal of Geophysical Research:Solid Earth, 2015,120(5):2891-2912.
    [10] ROGIE J D, KERRICK D M, CHIODINI G, et al. Flux measurement of nonvolcanic CO2 emission from some vents in central Italy[J]. Journal of Geophysical Research, 2000,105(B4):8435-8445.
    [11] ZHOU X C, CHEN Z, CUI Y J. Environmental impact of CO2, Rn, Hg degassing from the rupture zones produced by Wenchuan Ms 8.0 earthquake in western Sichuan, China[J]. Environmental Geochemistry and Health, 2016,38:1067-1082.
    [12] 徐立鹏,葛良全,谷懿,等. 成都地区室内环境氡浓度和γ辐射水平调查[J]. 中国环境科学,2013,33(2):351-356.

    XU L P, GE L Q, GU Y, et al. Investigation of indoor radon concentration and γ radiation levels in Chengdu Area[J]. China Environmental Science, 2013, 33(2):351-356(in Chinese).

    [13] 耿世彬,连慧亮. 氡与室内空气环境[J]. 建筑热能通风空调,2001,20(6):49-51.

    GEN S B, LIAN H L. Radon and indoor air quality[J]. Building Energy & Environment, 2001, 20(6):49-51(in Chinese).

    [14] 谈树成,薛传东,赵筱青. 云南个旧矿山环境氡污染研究[J]. 环境科学导刊,1998(4):3-5. TAN S C, XUE C D, ZHAO X Q. Research on radon pollution of mines in Gejiu city[J]. Environmental Science Survey, 1998

    (4):3-5(in Chinese).

    [15] 宋传中,王国强,朱光,等. 郯庐断裂带桐城-庐江段的构造特征及演化[J]. 安徽地质,1998(4):37-40. SONG C Z, WANG G Q, ZHU G, et al. The evolution and tectonic characteristics on the Tongcheng-Lujiang section of the Tan-Lu fault zone[J]. Geology of Anhui, 1998

    (4):37-40(in Chinese).

    [16] 王秋璐,周燕遐,陈斐,等. 基于SPSS的数理统计方法在海洋重金属环境背景值计算中的应用[J]. 海洋通报, 2011,30(1):100-103.

    WANG Q L, ZHOU Y X, CHEN F, et al. Research of the background values of marine heavy metals by SPSS statistical analysis[J]. Marine Science Bulletin, 2011, 30(1):100-103(in Chinese).

    [17] EVANS J P, FORSTER CB, GODDARD J V. Permeability of fault-related rocks, and implication for hydraulic structure of fault zonesm[J].Journal of Structural Geology, 1997,19:1393-1404.
    [18] 张磊,高小其,包创,等. 呼图壁地下储气库构造气体地球化学特征[J]. 地震地质,2018,40(5):1059-1071.

    ZHANG L, GAO X Q, BAO C, et al. Geochemical characteristics of tectonic gas in Hutubi underground gas storage[J]. Seismology and Geology, 2018, 40(5):1059-1071(in Chinese).

    [19] 胡恭任. 居室环境中氡的危害、来源及其防护[J]. 福建环境,2002,19(5):44-47

    HU G R. The source, radioactive harm of radon in residential environment and its prevention and control[J]. Fujian Environment, 2002, 19(5):44-47(in Chinese).

    [20] 陈迪云,陈智营,胡瑞英,等. 广东省下庄和南雄铀矿区周围大气氡浓度调查[J]. 中国环境科学,1999,19(1):91-96.

    CHEN D Y, CHEN Z Y, HU R Y, et al. Radon of atmosphere in Xiazhuang and Nanxiong uranium deposit areas, Guangdong Province[J]. China Environmental Science, 1999, 19(1):91-96(in Chinese).

    [21] WALIA V, SU T C, FU C C, et al. Spatical variations of radon and helium concentrations in soil-gas across the Shan-Chiao fault, Northern Taiwan[J]. Radiation Measurements, 2005, 40(2-6):513-516.
    [22] 方震,刘耀炜,杨选辉,等. 地震断裂带中气体来源及运移机制研究进展[J]. 地球物理学进展,2012,27(2):483-495.

    FANG Z, LIU Y W, YANG X H, et al. Advance in the research on the source and migration mechanisms of gas in the seismic fault zone[J]. Progress in Geophys, 2012, 27(2):483-495(in Chinese).

    [23] 陈召文. 攀枝花红格温泉氡及其环境地球化学研究[D]. 成都:成都理工大学,2008:5. CHEN Z W. Study on Rn and environmental geochemistry of Hongge hot spring of Panzhihua[D]. Chengdu:Chengdu University of Technology, 2008:5(in Chinese).
    [24] 曾力,唐莉. 氡的现状调查:来源、水平、检测、危害及清除[J]. 岩矿测试,1993,12(4):296-304.

    ZENG L, TANG L. An investigation on radon:Source, level, detection, damage and removal[J]. Rock and Mineral Analysis, 1993, 12(4):296-304(in Chinese).

    [25] IELSCH G, CUSHING M E, COMBES P, et al. Mapping of the geogenic radon potential in France to improve radon risk management:Methodology and first application to region Bourgogne[J]. Journal of Environmental Radioactivity, 2010, 101:813-820.
    [26] BOCHIOLO M, VERDOYA M, CHIOZZI P, et al. Radiometric surveying for the assessment of radiation dose and radon specific exhalation in underground environment[J]. Journal of Applied Geophysics, 2012, 83:100-106.
    [27] 中华人民共和国住房和城乡建设部与中华人民共和国国家质量监督检验检疫总局. 民用建筑工程室内环境污染控制规范:GB50325-2010[S]. 北京:中国计划出版社,2010. Ministry of Housing and Urban Rural Development of the People's Republic of China, General Administration of Quality Supervision Inspection and Quarantine of the People's Republic of China. Code for indoor environmental pollution control of civil building engineering:GB 50325-2010[S]. Beijing:China Planning Press, 2010

    (in Chinese).

  • 加载中
WeChat 点击查看大图
计量
  • 文章访问数:  1125
  • HTML全文浏览数:  1125
  • PDF下载数:  59
  • 施引文献:  0
出版历程
  • 收稿日期:  2018-10-30
方震, 张彬, 李军辉, 缪鹏, 汪世仙. 庐江地热温泉区活动断裂土壤气氡(Rn)释放对环境的影响[J]. 环境化学, 2019, (8): 1906-1911. doi: 10.7524/j.issn.0254-6108.2018103001
引用本文: 方震, 张彬, 李军辉, 缪鹏, 汪世仙. 庐江地热温泉区活动断裂土壤气氡(Rn)释放对环境的影响[J]. 环境化学, 2019, (8): 1906-1911. doi: 10.7524/j.issn.0254-6108.2018103001
shu
FANG Zhen, ZHANG Bin, LI Junhui, MIAO Peng, WANG Shixian. Environment impact of Rn degassing from soil gas in the active faults of the area of Lujiang hot spring[J]. Environmental Chemistry, 2019, (8): 1906-1911. doi: 10.7524/j.issn.0254-6108.2018103001
Citation: FANG Zhen, ZHANG Bin, LI Junhui, MIAO Peng, WANG Shixian. Environment impact of Rn degassing from soil gas in the active faults of the area of Lujiang hot spring[J]. Environmental Chemistry, 2019, (8): 1906-1911. doi: 10.7524/j.issn.0254-6108.2018103001
shu

庐江地热温泉区活动断裂土壤气氡(Rn)释放对环境的影响

    通讯作者: 方震, E-mail: fzhen215@126.com ; 
  • 1. 安徽省地震局, 合肥, 230031;
  • 2. 蒙城地球物理国家野外科学观测研究站, 蒙城, 233500;
  • 3. 中国地震局地壳应力研究所(地壳动力学重点实验室), 北京, 100085;
  • 4. 庐江地震台, 庐江, 231511
  • 收稿日期:  2018-10-30
基金项目:

国家自然科学基金（41404036）和星火计划项目（XH17016，XH18021Y）资助.

摘要: 在庐江地热温泉区活动断裂带上布置了3个跨断层土壤气氡（Rn）测区，测点共205个.测量结果表明，舒茶、汤池测区土壤气Rn浓度背景值达到30-50 kBq·m-3，柯坦测区土壤气Rn浓度背景值高于国家标准50 kBq·m-3，氡气浓度最高值出现在断裂附近，土壤气Rn的释放强度与断裂的规模大小有关，受区域地质环境影响，温泉出露点附近，土壤气Rn的释放强度较大.土壤气Rn是大气中氡气的主要来源，大气中氡气超标将危害生态环境和人体健康，加强大气氡气的来源与释放特征的研究对大气环境中氡气的防护与治理具有重要意义.

English Abstract

    全文HTML

参考文献 (27)

返回顶部

目录

/

返回文章
返回

Copyright © 2019 中国科学院生态环境研究中心