Wang Yixi, Sun Xiaolong, Shao Yongxin, Liu Shuangqing, Li Yue, Li He, Wang Xilong, Gong Yongjian. 2019: Mechanism of abnormal water level changes in the Wang 3 well of Tianjin. Acta Seismologica Sinica, 41(6): 757-768. DOI: 10.11939/jass.20190065
Citation: Wang Yixi, Sun Xiaolong, Shao Yongxin, Liu Shuangqing, Li Yue, Li He, Wang Xilong, Gong Yongjian. 2019: Mechanism of abnormal water level changes in the Wang 3 well of Tianjin. Acta Seismologica Sinica, 41(6): 757-768. DOI: 10.11939/jass.20190065

Mechanism of abnormal water level changes in the Wang 3 well of Tianjin

More Information
  • Received Date: April 02, 2019
  • Revised Date: September 19, 2019
  • Available Online: February 20, 2020
  • Published Date: October 31, 2019
  • Water level in the Wang 3 well of Tianjin was higher than its normal annual values during June to September 2016. The possible mechanisms of the abnormal water level changes were analyzed in this study. Firstly, the normal annual variation of water level was extracted using spectral analysis method, and the influence of precipitation was corrected according to the relationship between the well water level and the local precipitation. Secondly, the multi-year values of water level were calculated by using the third-order polynomial fitting, and the abnormal water level in the Wang 3 well was identified quantitatively. Then, the hydrochemical analyses in the well and its surrounding water sources were made. The result shows that the groundwater in the well is mainly derived from the local precipitation, which indicates that there was some water-rock interaction rather than obvious hydraulic relationship between well water and surrounding water sources. Finally, from the wave velocity ratio in Beijing area, it is deduced that there may be a short-term stress accumulation around the Wang 3 well, which is verified by the local stress relief resulted from the Tangshan MS4.2 earthquake on September 10, 2016, and the water level of Wang 3 well gradually returned to its normal annual values.
  • 车用太,鱼金子,张大维. 1993. 降雨对深井水位动态的影响[J]. 地震,13(4):8–15.
    Che Y T,Yu J Z,Zhang D W. 1993. Influence of precipitation of behavior of water level in deep wells[J]. Earthquake,13(4):8–15 (in Chinese).
    丁风和,哈媛媛,王勇,魏建民,韩晓雷. 2015. 基于数字化水位的张渤带地区构造应力场时序特征分析[J]. 地震,35(2):133–138. doi: 10.3969/j.issn.1000-3274.2015.02.014
    Ding F H,Ha Y Y,Wang Y,Wei J M,Han X L. 2015. Temporal characteristics of the tectonic stress field of Zhangbo belt area based on digital water level[J]. Earthquake,35(2):133–138 (in Chinese).
    范雪芳,张淑亮,王吉易. 2002. 地下流体中期和中短期前兆异常的四种判定方法[J]. 地震,22(4):136–139. doi: 10.3969/j.issn.1000-3274.2002.04.021
    Fan X F,Zhang S L,Wang J Y. 2002. Four kinds of judge methods for medium term and medium-short term precursory anomaly of ground fluid[J]. Earthquake,22(4):136–139 (in Chinese).
    付虹,邬成栋,赵小艳,王庆良. 2014. 云南开远井水位异常分析[J]. 地震学报,36(2):292–298. doi: 10.3969/j.issn.0253-3782.2014.02.013
    Fu H,Wu C D,Zhao X Y,Wang Q L. 2014. Analysis on the anomaly of water level in Kaiyuan well,Yunnan[J]. Acta Seismologica Sinica,36(2):292–298 (in Chinese).
    顾申宜,张慧,解晓静,刘阳. 2010. 海南井水位中期和中短期异常信息的提取方法及其特征分析[J]. 地震地质,32(4):638–646. doi: 10.3969/j.issn.0253-4967.2010.04.011
    Gu S Y,Zhang H,Xie X J,Liu Y. 2010. Study on the medium and medium-short term characteristics of anomalies of underground water level in Hainan Province[J]. Seismology and Geology,32(4):638–646 (in Chinese).
    顾慰祖. 2011. 同位素水文学[M]. 北京: 科学出版社: 116−118.
    Gu W Z. 2011. Isotope Hydrology[M]. Beijing: Science Press: 116−118 (in Chinese).
    胡小静,付虹,李琼. 2018. 滇南地区近期水位趋势上升异常机理初探[J]. 地震学报,40(5):620–631. doi: 10.11939/jass.20170213
    Hu X J,Fu H,Li Q. 2018. Preliminary study on abnormal mechanism of groundwater level rising in southern Yunnan[J]. Acta Seismologica Sinica,40(5):620–631 (in Chinese). doi: 10.11939/jass.20170213(inChinese)
    贾化周, 张炜, 董守玉, 王吉易. 1995. 地震地下水手册[M]. 北京: 地震出版社: 135−229.
    Jia H Z, Zhang W, Dong S Y, Wang J Y. 1995. Earthquake Groundwater Manual[M]. Beijing: Seismological Press: 135−229 (in Chinese).
    李学礼, 孙占学, 刘金辉. 2010. 水文地球化学[M]. 3版. 北京: 原子能出版社: 94−97.
    Li X L, Sun Z X, Liu J H. 2010. Hydrogeochemistry[M]. 3rd ed. Beijing: Atomic Energy Press: 94−97 (in Chinese).
    刘琦,张晶. 2011. S变换在汶川地震前后应变变化分析中的应用[J]. 大地测量与地球动力学,31(4):6–9.
    Liu Q,Zhang J. 2011. Application of S transform in analysis of strain changes before and after Wenchuan earthquake[J]. Journal of Geodesy and Geodynamics,31(4):6–9 (in Chinese).
    刘学领. 2013. 地热异常区不同含水层水化学组分差异[J]. 地震地磁观测与研究,34(5):188–192. doi: 10.3969/j.issn.1003-3246.2013.05/06.033
    Liu X L. 2013. Analysis on difference of water chemical compositions of different aquifer in geothermal anomaly area[J]. Seismological and Geomagnetic Observation and Research,34(5):188–192 (in Chinese). doi: 10.3969/j.issn.1003-3246.2013.05/06.033(inChinese)
    刘耀炜. 2009. 动力加载作用与地下水物理动态过程研究[D]. 北京: 中国地质大学: 14−16.
    Liu Y W. 2009. Dynamic Loading and Physical Dynamics Process of Groundwater[D]. Beijing: Chinese University of Geosciences: 14−16 (in Chinese).
    陆明勇,范雪芳,周伟,房宗绯,赵丽葵. 2010. 华北强震前地下流体长趋势变化特征及其产生机理的研究[J]. 西北地震学报,32(2):129–138.
    Lu M Y,Fan X F,Zhou W,Fang Z F,Zhao L K. 2010. Study on characteristics of long-time trend change of subsurface fluid before strong earthquake in North China and its mechanism[J]. Northwestern Seismological Journal,32(2):129–138 (in Chinese).
    梅世蓉. 1995. 地震前兆场物理模式及前兆分布特征与机制研究进展[J]. 地震,(增刊1):2–22.
    Mei S R. 1995. Development of research on the physical model of earthquake precursor field and the mechanism of precursors time-space distribution[J]. Earthquake,(S1):2–22 (in Chinese).
    邱泽华,唐磊,张宝红,宋茉. 2012. 用小波−超限率分析提取宁陕台汶川地震体应变异常[J]. 地球物理学报,55(2):538–546. doi: 10.6038/j.issn.0001-5733.2012.02.016
    Qiu Z H,Tang L,Zhang B H,Song M. 2012. Extracting anomaly of the Wenchuan earthquake from the dilatometer recording at NSH by means of wavelet-overrun rate analysis[J]. Chinese Journal of Geophysics,55(2):538–546 (in Chinese). doi: 10.6038/j.issn.0001-5733.2012.02.016(inChinese)
    天津市地震局. 2013. 天津市地震监测志[M]. 北京: 地震出版社: 366−367.
    Tianjin Earthquake Agency. 2013. Tianjin Earthquake Monitoring[M]. Beijing: Seismological Press: 366−367 (in Chinese).
    杨永江,庞海,靳宝珍,刘九龙,钱洪强,刘斐. 2010. 天津周良庄地质构造背景和地热成因探讨[J]. 世界地质,29(4):646–657.
    Yang Y J,Pang H,Jin B Z,Liu J L,Qian H Q,Liu F. 2010. Discussion on the geological tectonic setting and geothermal origin in Zhouliangzhuang area of Tianjin[J]. Global Geology,29(4):646–657 (in Chinese).
    张伯崇,邬慧敏,刘长义,韩风,马元春. 1991. 应力对岩石中孔隙流体压力的影响和地下水位震前异常变化机理[J]. 地震学报,13(1):88–95.
    Zhang B C,Wu H M,Liu C Y,Han F,Ma Y C. 1991. The effect of stress on pore pressure in rocks and the mechanism of water table anomaly before earthquakes[J]. Acta Seismologica Sinica,13(1):88–95 (in Chinese).
    张百鸣,王心义,林建旺. 2006. 天津地热田地热水的同位素特征分析[J]. 西部探矿工程,119(3):85–88. doi: 10.3969/j.issn.1004-5716.2006.03.042
    Zhang B M,Wang X Y,Lin J W. 2006. Isotopic characteristics of hot water in Tianjin geothermal fields[J]. West China Exploration Engineering,119(3):85–88 (in Chinese).
    张昭栋,耿杰,高玉斌,张铸钢. 1993. 井水位降雨影响的定量改正[J]. 地震学报,15(2):202–207.
    Zhang Z D,Geng J,Gao Y B,Zhang Z G. 1993. Quantitative correction of the influence of the rainfall to well water level[J]. Acta Seismologica Sinica,15(2):202–207 (in Chinese).
    赵利飞,尹京苑,韩风银. 2002. 应力调整改变介质渗透性对水位的影响[J]. 地震,22(1):55–60.
    Zhao L F,Yin J Y,Han F Y. 2002. Influence of change in osmosis due to stress field adjustment on water level[J]. Earthquake,22(1):55–60 (in Chinese).
    Claesson L,Skelton A,Graham C,Dietl C,Mörth M,Torssander P,Kockum I. 2004. Hydrogeochemical changes before and after a major earthquake[J]. Geology,32(8):641–644. doi: 10.1130/G20542.1
    Claesson L,Skelton A,Graham C,Mörth C M. 2007. The timescale and mechanisms of fault sealing and water-rock interaction after an earthquake[J]. Geofluids,7(4):427–440. doi: 10.1111/j.1468-8123.2007.00197.x
  • Related Articles

Catalog

    Article views (1692) PDF downloads (67) Cited by()

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return