[1]RUI Xuelian,YANG Yao,GUAN Zhijun,et al.Anomaly Characteristics of the Water Temperature of Maoya,Litang 51th Spring before the Mid-strong Earthquakes in the Southeastern Tibetan Plateau and Its Precursor Mechanisms[J].Journal of Seismological Research,2022,45(02):318-328.[doi:10.20015/j.cnki.ISSN1000-0666.2022.0040]
Copy
Anomaly Characteristics of the Water Temperature of Maoya,Litang 51th Spring before the Mid-strong Earthquakes in the Southeastern Tibetan Plateau and Its Precursor Mechanisms
Journal of Seismological Research[ISSN 1000-0666/CN 53-1062/P] Volume:
45
Number of periods:
2022 02
Page number:
318-328
Column:
Public date:
2022-05-20
- Title:
- Anomaly Characteristics of the Water Temperature of Maoya,Litang 51th Spring before the Mid-strong Earthquakes in the Southeastern Tibetan Plateau and Its Precursor Mechanisms
- Keywords:
- Maoya; Litang 51th hot spring; water temperature anomaly; the Yangbi MS6.4 earthquake; the Litang Fault Zone
- CLC:
- P315.723
- DOI:
- 10.20015/j.cnki.ISSN1000-0666.2022.0040
- Abstract:
- Based on the temperature observation data of the water in Maoya,Litang spring over the 46 years,we analyze temperature dynamic variation characteristics of Maoya,Litang spring,and anomaly characteristics before the Yangbi MS6.4 earthquake combined with regional hydrogeology,hydrogeochemistry,meteorology data.Further on,we discuss the probable anomaly mechanism of the spring water.The results show that there are differences in the amplitude of temperature anomaly at different background temperatures.Since 2009,the hot spring has changed from a medium-high temperature to a low-temperature one,and the abnormal threshold has been reduced from the original 8 ℃ to 6 ℃.The Maoya spring is located at the junction of three active faults belonging to the Litang Fault Zone and it is characterized by deep circulation,thus spring’s temperature can reflect deep crustal or mantel fluid information and is sensitive to the regional tectonic activity related to earthquakes.The observed temperature of this spring shows abnormal characteristics before mid-strong earthquakes which occurred in the southeastern Tibetan Plateau,and the dominant earthquake-prone area is the southwestern part of the Sichuan-Yunnan Block.
- References:
-
陈智梁,沈凤,刘宇平,等.1998.青藏高原东部地壳运动的GPS测量[J].中国地质,(5):32-35.
邓起东,冉永康,杨晓平,等.2007.中国活动构造图(1:400万)[M].北京:地震出版社.
邓起东,张培震,冉勇康,等.2002.中国活动构造基本特征[J].中国科学:地球科学,32(12):1020-1030.
邓卫平,何案华,车用太,等.2019.全国水温台网井水温度2008年动态及其汶川地震前后的异常变化[J].大地测量与地球动力学,39(7):751-755.
杜乐天.2009.幔汁(HACONS流体)地球内动因探索[J].地球学报,30(6):739-748.
付虹,刘自凤,胡小静,等.2021.2021年云南漾濞MS6.4地震异常跟踪分析[J].地震研究,44(3):301-308.
何案华,赵刚,刘成龙,等.2012.青海玉树与德令哈地热观测井在汶川与玉树地震前的异常特征[J].地球物理学报,55(4):1261-1268.
嵇少丞,王茜,孙圣思,等.2008.亚洲大陆逃逸构造与现今中国地震活动[J].地质学报,82(12):1644-1667.
贾晋康,李有才,胡先明,等.1996.理塘毛垭51泉近期特大异常的调查与分析[J].四川地震,(2):32-37.
瞿伟,高源,陈海禄,等.2021.利用GPS高精度监测数据开展青藏高原现今地壳运动与形变特征研究进展[J].地球科学与环境学报,43(1):182-204.
李加稳,孙文波.2004.邦腊掌温泉水氡水温地震异常特征研究[J].防灾技术高等专科学校学报,6(2):25-29.
李介成.1983.地下水动态与道孚6.9级地震的关系[J].地震研究,6(3):299-306.
李军,黄圣睦,闻学泽.2005.理塘毛垭51泉水温异常研究[J].四川地震,(3):10-16.
李军,马声浩,李介成.1989.川—51温泉水温动态特征与地震[J].四川地震,(4):17-21.
刘亢,李岩峰,郭辉文,等.2021.1948年川西理塘M7.3地震地表破裂特征及Riedel剪切构造分析[J].地质学报,95(8):2346-2360.
刘磊,张朋涛,苏维刚,等.2021.2021年5月22日青海玛多M7.4地震前共和水温异常分析研究[J].地震工程学报,43(4):860-867.
刘文玉,李桐林,韩江涛,等.2017.怀-涿地区深部孕震环境研究与涿鹿地震发震机制的讨论[J].地球物理学报,60(7):2693-2706.
刘耀炜,孙小龙,王世芹,等.2008.井孔水温异常与2007年宁洱6.4级地震关系分析[J].地震研究,31(4):347-353.
刘耀炜.2006.我国地震地下流体科学40年探索历程回顾[J].中国地震,22(3):222-235.
龙德雄,黄辅琼,官致君.2006.四川理塘毛垭51泉地质构造环境及成因分析[J].四川地震,(1):34-40.
马丹,吴中海,李家存,等.2014.川西理塘断裂带的空间展布与第四纪左旋走滑活动的遥感影像标志[J].地质学报,88(8):1417-1435.
马玉川,晏锐,胡小静.2021.云南洱源井水温在2021年漾濞MS6.4地震前的异常特征[J].地震学报,43(05):674-677.
强祖基,孔令昌,郭满红,等.1997.卫星热红外增温机制的实验研究[J].地震学报,19(2):87-91.
邱桂兰,陈学芬,陈聪,等.2019.川西温泉水温的映震能力研究[J].国际地震动态,(8):135.
苏维刚,刘磊,袁伏全,等.2021.2021年玛多MS7.4地震前玉树地震台井水温异常特征[J].地震学报,43(3):392-396.
孙如波,杜建国.1998.五大连池火山区水文地球化学背景[J].矿物岩石地球化学通报,17(3): 12-17.
王军,何案华,赵刚,等.2018.汶川地震前井水温度异常信息的识别及其特征[J].中国地震,34(3):465-472.
王林瑛,朱传镇.1984.唐山地震和海城地震前地温的异常变化[J].地震研究,7(6):649-656.
王庆良,王文萍,梁伟锋,等.1998.应力—耗散热地温前兆机理研究[J].地震学报,20(5):82-87.
王志,王绪本,黄润秋,等.2017.龙门山断裂带多参数深部结构成像与地震成因研究[J].地球物理学报,60(6):2068-2079.
徐锡伟,闻学泽,于贵华,等.2005.川西理塘断裂带平均滑动速率、地震破裂分段与复发特征[J].中国科学:地球科学,35(6):540-551.
许志琴,王勤,李忠海,等.2016.印度-亚洲碰撞:从挤压到走滑的构造转换[J].地质学报,90(1):1-23.
许志琴,杨经绥,姜枚,等.1999.大陆俯冲作用及青藏高原周缘造山带的崛起[J].地学前缘,6(3):139-151.
晏锐,官致君,刘耀炜.2015.川西温泉水温观测及其在芦山MS7.0地震前的异常现象[J].地震学报,37(2):347-356.
杨文采,侯遵泽,徐义贤,等.2017.青藏高原下地壳热变形和管道流研究[J].地质论评,63(5):1141-1152.
杨晓霞,屠泓为.2013.德令哈井水温异常特征与地震的关系[J].高原地震,25(4):17-20.
杨晓霞,王小玲,李玉丽,等.2016.2016年青海门源MS6.4地震前地下流体异常特征分析[J].地震研究,39(S1):89-94.
杨耀,周晓成,官致君,等.2019.川西地下流体观测井水位地球化学特征[J].矿物岩石地球化学通报,38(5):966-976.
杨竹转,邓志辉,杨跃文,等.2018.2014年鲁甸MS6.5地震前云南丽江地下流体的异常变化[J].地震地质,40(2):480-498.
鱼金子,车用太,刘五洲.1997.井水温度微动态形成的水动力学机制研究[J].地震,17(4):389-396.
张彬,方震,刘耀炜,等.2014.云南地区水温异常与地震关系[J].地球科学(中国地质大学学报),39(12):1880-1886.
张健,李午阳,唐显春,等.2017.川西高温水热活动区的地热学分析[J].中国科学:地球科学,47(8):899-915.
张培震,邓起东,张国民,等.2003.中国大陆的强震活动与活动地块[J].中国科学:地球科学,33(S1):12-20.
张培震.2008.青藏高原东缘川西地区的现今构造变形、应变分配与深部动力过程[J].中国科学:地球科学,38(9):1041-1056.
赵庆生,李介成,马声浩.1989.川西地震长观温泉水温动态类型及其形成模式[J].成都科技大学学报,21(2):57-66.
郑裕民.1984.理塘幅H-47-23稻城幅H-47-29贡岭幅H-47-35 1/20万区域地质调查报告:地质部分,矿产部分[R].四川地矿局区调队.
周春景,吴中海,张克旗,等.2015.川西理塘活动断裂最新同震地表破裂形成时代与震级的重新厘定[J].地震地质,37(2):455-467.
Clark M K,Royden L H.2000.Topographic ooze:eastern margin of Tibet by lower crustal flow[J].Geology,28(8):703-706.
Hao M,Li Y M,Zhuang W Q.2019.Crustal movement and strain distribution in East Asia revealed by GPS observations[J].Scientific Reports,9(1):16797.
Jin H,Gao Y,Su X,et al.2019.Contemporary crustal tectonic movement in the southern Sichuan-Yunnan block based on dense GPS observation data[J].Earth and Planetary Physics,3(1):53-61.
Lei J,Xie F,Mishra O P,et al.2012.The 2011 Yingjiang,China,earthquake:a volcano-related fluid-driven earthquake?[J].Bulletin of the Seismological Society of America,102(1):417-425.
Lei J,Zhao D.2009.Structural heterogeneity of the Longmenshan fault zone and the mechanism of the 2008 Wenchuan earthquake(MS8.0)[J].Geochemistry,Geophysics,Geosystems,10(10):Q10010.
Ma Y.2016.Earthquake-related temperature changes in two neighboring hot springs at Xiangcheng,China[J].Geofluids,16(3):434-439.
Otofuji Y,Yokoyama M,Kitada K,et al.2010.Paleomagnetic versus GPS determined tectonic rotation around eastern Himalayan systaxis in East Asia[J].Journal of Asian Earth Sciences,37(5-6):438-451.
Royden L H,Burchfiel B C,van der Hilst R D.2008.The geological evolution of the Tibetan Plateau[J].Science,321(5892):1054-1058.
Royden L H,Clark B,King R W,et al.1997.Surface deformation and lower crustal flow in eastern Tibet[J].Science,276(5313):788-790.
Shen Z K,Lu J N,Wang M,et al.2005.Contemporary crustal deformation around the southeast borderland of the Tibetan Plateau[J].Journal of Geophysical Research-solid Earth,110(B11):B11409.
Tapponnier P,Peltzer G,Armijo R.1986.On the mechanics of the collision between India and Asia[J].Geological Society of London Special Publications,19(1):113-157.
Tapponnier P,Xu Z,Roger F,et al.2001.Oblique stepwise rise and growth of the Tibet Plateau[J].Science,294(5547):1671-1677.
Yin A,Harrison T M.2000.Geologic evolution of the Himalayan-Tibetan orogen[J].Annual Review of Earth and Planetary Sciences,28(1):211-280.
Zhang P Z,Shen Z,Wang M,et al.2004.Continuous deformation of the Tibetan Plateau from global positioning system data[J].Geology,32:809-812.
Zhao G Z,Chen X B,Wang L F,et al.2008.Evidence of crustal ‘channel flow’ in the eastern margin of Tibetan Plateau from MT measurements[J].Chinese Science Bulletin,(12):1887-1893.
Zhou X C,Liu L,Chen Z,et al.2017.Gas geochemistry of the hot spring in the Litang fault zone,Southeast Tibetan Plateau[J].Applied Geochemistry,79:17-26.
Zhou X C,Wang W,Chen Z,et al.2015.Hot spring gas geochemistry in Western Sichuan Province,China after the Wenchuan MS8.0 earthquake[J].Terrastrial,Atmospheric,and Oceanic Sciences,26(4):361-373.
Zhou Z H,Zhong J,Zhao J,et al.2021.Two Mechanisms of Earthquake-Induced Hydrochemical Variations in an Observation Well[J].Water,13:2385.
- Similar References:
Memo
-
Last Update:
2022-05-20