CRUSTAL STRESS FIELD AND ITS TECTONIC SIGNIFICANCE NEAR THE LONGMENSHAN FAULT BELT, AFTER THE WENCHUAN <i>M</i>s8.0 EARTHQUAKE

FENG Chengjun; QI Bangshen; ZHANG Peng; SUN Dongsheng; MENG Jing; NIU Linlin; WANG Miaomiao; TAN Chengxuan; CHEN Qunce

doi:10.12090/j.issn.1006-6616.2018.24.04.046

Volume 24 Issue 4

Aug. 2018

Turn off MathJax

Article Contents

Article Navigation > Journal of Geomechanics > 2018 > 24(4): 439-451

FENG Chengjun, QI Bangshen, ZHANG Peng, et al., 2018. CRUSTAL STRESS FIELD AND ITS TECTONIC SIGNIFICANCE NEAR THE LONGMENSHAN FAULT BELT, AFTER THE WENCHUAN Ms8.0 EARTHQUAKE. Journal of Geomechanics, 24 (4): 439-451. DOI: 10.12090/j.issn.1006-6616.2018.24.04.046

Citation:

PDF( 5060 KB)

CRUSTAL STRESS FIELD AND ITS TECTONIC SIGNIFICANCE NEAR THE LONGMENSHAN FAULT BELT, AFTER THE WENCHUAN Ms8.0 EARTHQUAKE

doi: 10.12090/j.issn.1006-6616.2018.24.04.046

FENG Chengjun^{1, 2
,},
QI Bangshen³,
ZHANG Peng^{1, 2},
SUN Dongsheng^{1, 2},
MENG Jing^{1, 2},
NIU Linlin¹,
WANG Miaomiao¹,
TAN Chengxuan^{1, 2},
CHEN Qunce^{1, 2}

1.
Institute of Geomechanics, Chinese Academy of Geological Sciences, Beijing 100081, China
2.
Key Laboratory of Neo-tectonic Movement & Geo-hazard, Ministry of Land and Resources, Beijing 100081, China
3.
Beijing Institute of Geo-exploration Technology, Beijing 100120, China

More Information

Received: 2018-03-20
Revised: 2018-05-28
Published: 2018-08-01

Abstract

Abstract

The great Wenchuan Ms8.0 earthquake of May 12, 2008 occurred on the central segment of the Longmenshan Fault Belt. Stress was released when the earthquake struck and stress field of seismic source and peripheral areas were affected. Due to the spatial difference in rapture mode and intensity of fault in the Wenchuan earthquake, the crustal stress field in the Longmenshan Fault Belt should also show various features after the earthquake. So far, there have been few in-depth analysis and discussion on this scientific problem. In this study, the hydraulic fracturing in situ stress measurement data along the Longmenshan Fault Belt as well as the focal mechanism solutions of the strong aftershocks sequences after the Wenchuan earthquake are collected and analyzed, and the mid-upper crustal tectonic stress field of the Longmenshan Fault Belt is determined. The influences of the Wenchuan earthquake on the crustal tectonic stress field are thoroughly discussed through comparing with the regional tectonic stress before the great earthquake, which provides a scientific reference for understanding the stress adjustment process after the Wenchuan earthquake and the deep structural deformation model of the Longmenshan area on the eastern margin of Qinghai-Tibet Plateau. The results reveal that some distributional diversity of the crustal tectonic stress field does exist. At the depth of 0~15 km, the maximum principal stress is orientated at NWW near the Yingxiu-Qingchuan segment of the Lonmenshan Fault Belt and the stress state is characterized by TS, whereas, it is NEE with the SS stress regime at the northeastern Qingchuan area. At the depth of 15~25 km, the principal compressive stress is still orientated at NW~NWW with the broad stress state of TT, which is consistent with the regional tectonic stress field before the Wenchuan earthquake. The NWW-trending compression tectonic stress field beneath the middle crust of the Longmenshan Fault Belt further supports the rigid collision tectonic deformation in the Longmenshan area with collision-compression and thrust-nappe structures.
- Longmenshan Fault Belt,
- Wenchuan Ms8.0 earthquake,
- tectonic stress field,
- focal mechanism solution,
- in situ stress

Full-text Translaiton by iFLYTEK

The full translation of the current issue may be delayed. If you encounter a 404 page, please try again later.

FullText(HTML)

References(64)

References

[1]	USGS[EB/OL]. 2008. https://earthquake.usgs.gov/earthquakes/eventpage/usp000g650#moment-tensor.
[2]	陈运泰, 许力生, 张勇, 等. 2008年5月12日汶川特大地震震源特性分析报告[R]. 2008. CHEN Yuntai, XU Lisheng, ZHANG Yong, et al. Analysis of the source parameters of the great Wenchuan earthquake of May 12, 2008[R]. 2008. (in Chinese)
[3]	王卫民, 赵连锋, 李娟, 等.四川汶川8.0级地震震源过程[J].地球物理学报, 2008, 51(5):1403~1410. http://www.cnki.com.cn/Article/CJFDTOTAL-DQWX200805014.htm WANG Weimin, ZHAO Lianfeng, LI Juan, et al. Rupture process of the Ms8.0 Wenchuan earthquake of Sichuan, China[J]. Chinese Journal of Geophysics, 2008, 51(5):1403~1410. (in Chinese with English abstract) http://www.cnki.com.cn/Article/CJFDTOTAL-DQWX200805014.htm
[4]	徐锡伟, 闻学泽, 叶建青, 等.汶川Ms8.0地震地表破裂带及其发震构造[J].地震地质, 2008, 30(3):597~629. XU Xiwei, WEN Xueze, YE Jianqing, et al. The Ms8.0 Wenchuan earthquake surface ruptures and its seismogenic structure[J]. Seismology and Geology, 2008, 30(3):597~629. (in Chinese with English abstract)
[5]	李海兵, 王宗秀, 付小方, 等. 2008年5月12日汶川地震(Ms8.0)地表破裂带的分布特征[J].中国地质, 2008, 35(5):803~813. LI Haibing, WANG Zongxiu, FU Xiaofang, et al. The surface rupture zone distribution of the Wenchuan earthquake (Ms8.0) happened on May 12th, 2008[J]. Geology in China, 2008, 35(5):803~813. (in Chinese with English abstract)
[6]	董树文, 张岳桥, 龙长兴, 等.四川汶川Ms8.0地震地表破裂构造初步调查与发震背景分析[J].地球学报, 2008, 29(3):392~396. DONG Shuwen, ZHANG Yueqiao, LONG Changxing, et al. Surface rupture investigation of the Wenchuan Ms8.0 earthquake of May 12th, 2008, west Sichuan, and analysis of its occurrence setting[J]. Acta Geoscientica Sinica, 2008, 29(3):392~396. (in Chinese with English abstract)
[7]	李勇, 周荣军, 董顺利, 等.汶川地震的地表破裂与逆冲-走滑作用[J].成都理工大学学报(自然科学版), 2008, 35(4):404~413. https://www.wenkuxiazai.com/doc/59142559e45c3b3567ec8b8a.html LI Yong, ZHOU Rongjun, DONG Shunli, et al. Surface rupture, thrusting and strike-slipping in the Wenchuan earthquake of Sichuan, China[J]. Journal of Chengdu University of Technology (Science & Technology Edition), 2008, 35(4):404~413. (in Chinese with English abstract) https://www.wenkuxiazai.com/doc/59142559e45c3b3567ec8b8a.html
[8]	徐锡伟, 陈桂华, 于贵华, 等. 5·12汶川地震地表破裂基本参数的再论证及其构造内涵分析[J].地球物理学报, 2010, 53(10):2321~2336. doi: 10.3969/j.issn.0001-5733.2010.10.006 XU Xiwei, CHEN Guihua, YU Guihua, et al. Reevaluation of surface rupture parameters of the 5·12 Wenchuan earthquake and its tectonic implication for Tibetan uplift[J]. Chinese Journal of Geophysics, 2010, 53(10):2321~2336. (in Chinese with English abstract) doi: 10.3969/j.issn.0001-5733.2010.10.006
[9]	张培震, 闻学泽, 徐锡伟, 等. 2008年汶川8.0级特大地震孕育和发生的多单元组合模式[J].科学通报, 2009, 54(7):944~953. http://www.cnki.com.cn/Article/CJFDTOTAL-KXTB200907016.htm ZHANG Peizhen, WEN Xueze, XU Xiwei, et al. Tectonic model of the great Wenchuan earthquake of May 12, 2008, Sichuan, China[J]. Chinese Science Bulletin, 2009, 54(7):944~953. (in Chinese with English abstract) http://www.cnki.com.cn/Article/CJFDTOTAL-KXTB200907016.htm
[10]	马腾飞, 吴忠良.数值地震预测的关键物理问题[J].物理, 2013, 42(4):256~262. http://www.nsfc.gov.cn/publish/portal0/tab568/info72781.htm MA Tengfei, WU Zhongliang. Physical and seismological challenges in numerical earthquake forecasting:a discussion on the key issues in the physics of earthquakes[J]. Physics, 2013, 42(4):256~262. (in Chinese with English abstract) http://www.nsfc.gov.cn/publish/portal0/tab568/info72781.htm
[11]	石耀霖, 张贝, 张斯奇, 等.地震数值预报[J].物理, 2013, 42(4):237~255. https://www.researchgate.net/profile/Yaolin_Shi/publication/259292370_dezhenshuzhiyubao-piaomiaodemenghaishixianshidelu/links/540758e50cf2bba34c1ea5b8/dezhenshuzhiyubao-piaomiaodemenghaishixianshidelu.pdf SHI Yaolin, ZHANG Bei, ZHANG Siqi, et al. Numerical earthquake prediction[J]. Physics, 2013, 42(4):237~255. (in Chinese with English abstract) https://www.researchgate.net/profile/Yaolin_Shi/publication/259292370_dezhenshuzhiyubao-piaomiaodemenghaishixianshidelu/links/540758e50cf2bba34c1ea5b8/dezhenshuzhiyubao-piaomiaodemenghaishixianshidelu.pdf
[12]	吴满路, 张岳桥, 廖椿庭, 等.汶川地震后沿龙门山裂断带原地应力测量初步结果[J].地质学报, 2010, 84(9):1292~1299. http://manu39.magtech.com.cn/Geophy/CN/abstract/abstract9427.shtml WU Manlu, ZHANG Yueqiao, LIAO Chunting, et al. Preliminary results of in-situ stress measurements along the Longmenshan Fault belt after the Wenchuan Ms8.0 earthquake[J]. Acta Geologica Sinica, 2010, 84(9):1292~1299. (in Chinese with English abstract) http://manu39.magtech.com.cn/Geophy/CN/abstract/abstract9427.shtml
[13]	陈群策, 丰成君, 孟文, 等. 5.12汶川地震后龙门山断裂带东北段现今地应力测量结果分析[J].地球物理学报, 2012, 55(12):3923~3932. doi: 10.6038/j.issn.0001-5733.2012.12.005 CHEN Qunce, FENG Chengjun, MENG Wen, et al. Analysis of in situ stress measurements at the northeastern section of the Longmenshan Fault Zone after the 5.12 Wenchuan earthquake[J]. Chinese Journal of Geophysics, 2012, 55(12):3923~3932. (in Chinese with English abstract) doi: 10.6038/j.issn.0001-5733.2012.12.005
[14]	秦向辉, 陈群策, 谭成轩, 等.龙门山断裂带西南段现今地应力状态与地震危险性分析[J].岩石力学与工程学报, 2013, 32(S1):2870~2876. http://manu39.magtech.com.cn/Geophy/CN/abstract/abstract9427.shtml QIN Xianghui, CHEN Qunce, TAN Chengxuan, et al. Analysis of current geostress state and seismic risk in southwest segment of Longmenshan fracture belt[J]. Chinese Journal of Rock Mechanics and Engineering, 2013, 32(S1):2870~2876. (in Chinese with English abstract) http://manu39.magtech.com.cn/Geophy/CN/abstract/abstract9427.shtml
[15]	丰成君, 陈群策, 谭成轩, 等.龙门山断裂带东北段现今地应力环境研究[J].地球物理学进展, 2013, 28(3):1109~1121. doi: 10.6038/pg20130302 FENG Chengjun, CHEN Qunce, TAN Chengxuan, et al. Analysis on current in-situ stress state in northern segment of Longmenshan fault belt[J]. Progress in Geophysics, 2013, 28(3):1109~1121. (in Chinese with English abstract) doi: 10.6038/pg20130302
[16]	孟文, 陈群策, 吴满路, 等.龙门山断裂带现今构造应力场特征及分段性研究[J].地球物理学进展, 2013, 28(3):1150~1160. doi: 10.6038/pg20130306 MENG Wen, CHEN Qunce, WU Manlu, et al. Research on segmentation and characteristic of tectonic stress field of Longmenshan Fault Zone[J]. Progress in Geophysics, 2013, 28(3):1150~1160. (in Chinese with English abstract) doi: 10.6038/pg20130306
[17]	彭华, 马秀敏, 姜景捷.龙门山北端青川断层附近应力测量与断层稳定性[J].地质力学学报, 2009, 15(2):114~130. http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20090202&journal_id=dzlxxb PENG Hua, MA Xiumin, JIANG Jingjie. Stability and stress measurement near the Qingchuan fault in the northern Longmen Mountains[J]. Journal of Geomechanics, 2009, 15(2):114~130. (in Chinese with English abstract) http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20090202&journal_id=dzlxxb
[18]	胡幸平, 俞春泉, 陶开, 等.利用P波初动资料求解汶川地震及其强余震震源机制解[J].地球物理学报, 2008, 51(6):1711~1718. http://www.cnki.com.cn/Article/CJFDTOTAL-DQWX200806012.htm HU Xingping, YU Chunquan, TAO Kai, et al. Focal mechanism solutions of Wenchuan earthquake and its strong aftershocks obtained from initial P wave polarity analysis[J]. Chinese Journal of Geophysics, 2008, 51(6):1711~1718. (in Chinese with English abstract) http://www.cnki.com.cn/Article/CJFDTOTAL-DQWX200806012.htm
[19]	崔效锋, 胡幸平, 俞春泉, 等.汶川地震序列震源机制解研究[J].北京大学学报(自然科学版), 2011, 47(6):1063~1072. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=gjdzdt200811012 CUI Xiaofeng, HU Xingping, YU Chunquan, et al. Research on focal mechanism solutions of Wenchuan earthquake sequence[J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2011, 47(6):1063~1072. (in Chinese with English abstract) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=gjdzdt200811012
[20]	胡幸平, 崔效锋, 宁杰远, 等.基于汶川地震序列震源机制解对龙门山地区构造变形模式的初步探讨[J].地球物理学报, 2012, 55(8):2561~2574. doi: 10.6038/j.issn.0001-5733.2012.08.008 HU Xingping, CUI Xiaofeng, NING Jieyuan, et al. Preliminary study on tectonic deformation models in the Longmenshan region based on focal mechanism solutions of the Wenchuan earthquake sequence[J]. Chinese Journal of Geophysics, 2012, 55(8):2561~2574. (in Chinese with English abstract) doi: 10.6038/j.issn.0001-5733.2012.08.008
[21]	易桂喜, 龙锋, 张致伟.汶川Ms8.0地震余震震源机制时空分布特征[J].地球物理学报, 2012, 55(4):1213~1227. YI Guixi, LONG Feng, ZHANG Zhiwei. Spatial and temporal variation of focal mechanisms for aftershocks of the 2008Ms8.0 Wenchuan earthquake[J]. Chinese Journal of Geophysics, 2012, 55(4):1213~1227. (in Chinese with English abstract)
[22]	盛书中, 万永革.由构造应力场研究汶川地震断层的分段性[J].地震学报, 2012, 34(6):741~753. https://www.researchgate.net/profile/Yongge_Wan/publication/288643196_Segmentation_of_the_Wenchuan_earthquake_fault_derived_from_tectonic_stress_analysis/links/56904ada08aed0aed810f67e.pdf?origin=publication_detail SHENG Shuzhong, WAN Yongge. Segmentation of the Wenchuan earthquake fault derived from tectonic stress analysis[J]. Acta Seismologica Sinica, 2012, 34(6):741~753. (in Chinese with English abstract) https://www.researchgate.net/profile/Yongge_Wan/publication/288643196_Segmentation_of_the_Wenchuan_earthquake_fault_derived_from_tectonic_stress_analysis/links/56904ada08aed0aed810f67e.pdf?origin=publication_detail
[23]	Barton C A, Zoback M D. Stress perturbations associated with active faults penetrated by boreholes:Possible evidence for near-complete stress drop and a new technique for stress magnitude measurement[J]. Journal of Geophysical Research, 1994, 99(B5):9373~9390. doi: 10.1029/93JB03359
[24]	Liao C T, Zhang C S, Wu M L, et al. Stress change near the Kunlun fault before and after the Ms8.1 Kunlun earthquake[J]. Geophysical Research Letters, 2003, 30(20):2027.
[25]	Lin W R, Conin M, Moore J C, et al. Stress state in the largest displacement area of the 2011 Tohoku-Oki earthquake[J]. Science, 2013, 339(6120):687~690. doi: 10.1126/science.1229379
[26]	郭啟良, 王成虎, 马洪生, 等.汶川Ms8.0级大震前后的水压致裂原地应力测量[J].地球物理学报, 2009, 52(5):1395~1401. GUO Qiliang, WANG Chenghu, MA Hongsheng, et al. In-situ hydro-fracture stress measurement before and after the Wenchuan Ms8.0 earthquake of China[J]. Chinese Journal of Geophysics, 2009, 52(5):1395~1401. (in Chinese with English abstract)
[27]	田秀丰, 尹志文, 张璇, 等.汶川8.0级地震环境剪应力特征研究[J].地震工程学报, 2017, 39(3):527~533. http://www.cnki.com.cn/Article/CJFDTotal-JDXK200810005.htm TIAN Xiufeng, YIN Zhiwen, ZHANG Xuan, et al. Study of ambient shear stress characteristics of Wenchuan M8.0 earthquake[J]. China Earthquake Engineering Journal, 2017, 39(3):527~533. (in Chinese with English abstract) http://www.cnki.com.cn/Article/CJFDTotal-JDXK200810005.htm
[28]	丰成君, 陈群策, 谭成轩, 等.汶川Ms8.0地震对龙门山断裂带附近地应力环境影响初探——以北川、江油地区为例[J].地震学报, 2013, 35(2):137~150. FENG Chengjun, CHEN Quce, TAN Chengxuan, et al. A preliminary study of the influence of Wenchuan Ms8.0 earthquake on in-situ stress state near Longmenshan Fault Zone:a case study in Beichuan and Jiangyou areas[J]. Acta Seismologica Sinica, 2013, 35(2):137~150. (in Chinese with English abstract)
[29]	Feng C J, Zhang P, Qin X H, et al. Near-surface stress measurements in the Longmenshan fault belt after the 2008 Wenchuan Ms8.0 earthquake[J]. International Journal of Rock Mechanics and Mining Science, 2015, 77:358~377. doi: 10.1016/j.ijrmms.2015.03.017
[30]	丰成君, 张鹏, 戚帮申, 等.走滑断裂活动导致地应力解耦的机理研究——以龙门山断裂带东北段为例[J].大地测量与地球动力学, 2017, 37(10):1003~1009. http://cdmd.cnki.com.cn/Article/CDMD-85405-1011159309.htm FENG Chengjun, ZHANG Peng, QI Bangshen, et al. Mechanics of in-situ stress decoupling caused by the activity of strike slip fault:the case of northeast segment of Longmenshan fault belt[J]. Journal of Geodesy and Geodynamics, 2017, 37(10):1003~1009. (in Chinese with English abstract) http://cdmd.cnki.com.cn/Article/CDMD-85405-1011159309.htm
[31]	冯梅, 张纪中, 安美建. 2008年汶川地震前后震源区构造应力场变化[J].地震地质, 2013, 35(4):701~720. http://www.cqvip.com/qk/92280X FENG Mei, ZHANG Jizhong, AN Meijian. Tectonic stress changes around the epicenter before and after the 2008 Wenchuan earthquake[J]. Seismology and Geology, 2013, 35(4):701~720. (in Chinese with English abstract) http://www.cqvip.com/qk/92280X
[32]	张勇, 冯万鹏, 许力生, 等. 2008年汶川大地震的时空破裂过程[J].中国科学D辑:地球科学, 2008, 38(10):1186~1194. http://www.cqvip.com/Main/Detail.aspx?id=29072329 ZHANG Yong, FENG Wanpeng, XU Lisheng, et al. Spatio-temporal rupture process of the 2008 great Wenchuan earthquake[J]. Science in China Series D:Earth Science, 2009, 52(2):145~154. http://www.cqvip.com/Main/Detail.aspx?id=29072329
[33]	赵翠萍, 陈章立, 周连庆, 等.汶川Mw8.0级地震震源破裂过程研究:分段特征[J].科学通报, 2009, 54(22):3475~3482. ZHAO Cuiping, CHEN Zhangli, ZHOU Lianqing, et al. Rupture process of the Wenchuan M8.0 earthquake of Sichuan, China:the segmentation feature[J]. Chinese Science Bulletin, 2010, 55(3):284~282.
[34]	姚鑫, 张永双.基于差分干涉雷达的汶川地震同震形变特点[J].地质力学学报, 2009, 15(2):151~161. http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20090205&journal_id=dzlxxb YAO Xin, ZHANG Yongshuang. Co-seismic deformation of "5.12" Wenchuan earthquake based on D-InSAR[J]. Journal of Geomechanics, 2009, 15(2):151~161. (in Chinese with English abstract) http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20090205&journal_id=dzlxxb
[35]	唐荣昌, 文德华, 黄祖智, 等.松潘-龙门山地区主要活动断裂带第四纪活动特征[J].中国地震, 1991, 7(3):64~71. http://www.cnki.com.cn/Article/CJFDTOTAL-ZGZD199103006.htm TANG Rongchang, WEN Dehua, HUANG Zuzhi, et al. The Quaternary activity characteristics of several major active faults in the Songpan-Longmenshan region[J]. Earthquake Research in China, 1991, 7(3):64~71. (in Chinese with English abstract) http://www.cnki.com.cn/Article/CJFDTOTAL-ZGZD199103006.htm
[36]	邓起东, 陈社发, 赵小麟.龙门山及其邻区的构造和地震活动及动力学[J].地震地质, 1994, 16(4):389~403. https://www.cnki.com.cn/lunwen-1012444064.nh.html DENG Qidong, CHEN Shefa, ZHAO Xiaolin. Tectonics, scismisity and dynamics of Longmenshan mountains and its adjacent regions[J]. Seismology and Geology, 1994, 16(4):389~403. (in Chinese with English abstract) https://www.cnki.com.cn/lunwen-1012444064.nh.html
[37]	陈国光, 计凤桔, 周荣军, 等.龙门山断裂带晚第四纪活动性分段的初步研究[J].地震地质, 2007, 29(3):657~673. http://www.cqvip.com/QK/95728X/200703/25722068.html CHEN Guoguang, JI Fengju, ZHOU Rongjun, et al. Primary research of activity segmentation of Longmenshan Fault Zone since late-Quaternary[J]. Seismology and Geology, 2007, 29(3):657~673. (in Chinese with English abstract) http://www.cqvip.com/QK/95728X/200703/25722068.html
[38]	谢富仁, 崔效锋, 赵建涛, 等.中国大陆及邻区现代构造应力场分区[J].地球物理学报, 2004, 47(4):654~662. http://www.cnki.com.cn/Article/CJFDTOTAL-DQWX200404016.htm XIE Furen, CUI Xiaofeng, ZHAO Jiantao, et al. Regional division of the recent tectonic stress field in China and adjacent areas[J]. Chinese Journal of Geophysics, 2004, 47(4):654~662. (in Chinese with English abstract) http://www.cnki.com.cn/Article/CJFDTOTAL-DQWX200404016.htm
[39]	徐锡伟, 张培震, 闻学泽, 等.川西及其邻近地区活动构造基本特征与强震复发模型[J].地震地质, 2005, 27(3):446~461. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dzdz200503010 XU Xiwei, ZHANG Peizhen, WEN Xueze, et al. Features of active tectonics and recurrence behaviors of strong earthquakes in the western Sichuan Province and its adjacent regions[J]. Seismology and Geology, 2005, 27(3):446~461. (in Chinese with English abstract) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dzdz200503010
[40]	张培震, 徐锡伟, 闻学泽, 等. 2008年汶川8.0级地震发震断裂的滑动速率、复发周期和构造成因[J].地球物理学报, 2008, 51(4):1066~1073. http://www.cnki.com.cn/Article/CJFDTOTAL-DQWX200804017.htm ZHANG Peizhen, XU Xiwei, WEN Xueze, et al. Slip rates and recurrence intervals of the Longmen Shan active fault zone, and tectonic implications for the mechanism of the May 12 Wenchuan earthquake, 2008, Sichuan, China[J]. Chinese Journal of Geophysics, 2008, 51(4):1066~1073. (in Chinese with English abstract) http://www.cnki.com.cn/Article/CJFDTOTAL-DQWX200804017.htm
[41]	安其美, 丁立丰, 王海忠, 等.龙门山断裂带的性质与活动性研究[J].大地测量与地球动力学, 2004, 24(2):115~119. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dkxbydz200402021 AN Qimei, DING Lifeng, WANG Haizhong, et al. Research of property and activity of Longmen Mountain Fault Zone[J]. Journal of Geodesy and Geodynamics, 2004, 24(2):115~119. (in Chinese with English abstract) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dkxbydz200402021
[42]	王成虎, 丁立丰, 李方全, 等.川西北跨度23a的原地应力实测数据特征及其地壳动力学意义分析[J].岩石力学与工程学报, 2012, 31(11):2171~2181. doi: 10.3969/j.issn.1000-6915.2012.11.004 WANG Chenghu, DING Lifeng, LI Fangquan, et al. Characteristics of in-situ stress measurement in northwest Sichuan basin with timespan of 23years and its crustal dynamics significance[J]. Chinese Journal of Rock Mechanics and Engineering, 2012, 31(11):2171~2181. (in Chinese with English abstract) doi: 10.3969/j.issn.1000-6915.2012.11.004
[43]	Coblentz D D, Richardson R M. Statistical trends in the intraplate stress field[J]. Journal of Geophysical Research:Solid Earth, 1995, 100(B10):20245~20255. doi: 10.1029/95JB02160
[44]	Zoback M L. First-and second-order patterns of stress in the lithosphere:the World Stress Map project[J]. Journal of Geophysical Research, 1992, 97(B8):11703~11728. doi: 10.1029/92JB00132
[45]	王椿镛, 吴建平, 楼海, 等.川西藏东地区的地壳P波速度结构[J].中国科学(D辑), 2003, 33(S1):181~189. http://www.cnki.com.cn/Article/CJFDTOTAL-JDXK2003S1019.htm WANG Chunyong, WU Jianping, LOU Hai, et al. P-wave crustal velocity structure in western Sichuan and eastern Tibetan region[J]. Science in China Series D:Earth Sciences, 2003, 46(S2):254~265. http://www.cnki.com.cn/Article/CJFDTOTAL-JDXK2003S1019.htm
[46]	滕吉文, 白登海, 杨辉, 等. 2008汶川Ms8.0地震发生的深层过程和动力学响应[J].地球物理学报, 2008, 51(5):1385~1402. TENG Jiwen, BAI Denghai, YANG Hui, et al. Deep processes and dynamic responses associated with the Wenchuan Ms8.0 earthquake of 2008[J]. Chinese Journal of Geophysics, 2008, 51(5):1385~1402. (in Chinese with English abstract)
[47]	王椿镛, 楼海, 吕智勇, 等.青藏高原东部地壳上地幔S波速度机构-下地壳流的深部环境[J].中国科学D辑:地球科学, 2008, 38(1):22~32. http://www.cnki.com.cn/Article/CJFDTotal-JDXK200801003.htm WANG Chunyong, LOU Hai, LÜ Zhiyong, et al. S-wave crustal and upper mantle's in the eastern Tibetan plateau-deep environment of lower crustal flow[J]. Science in China Series D:Earth Sciences, 2008, 51(2):263~274. http://www.cnki.com.cn/Article/CJFDTotal-JDXK200801003.htm
[48]	李大虎, 廖华, 梁明剑, 等.龙门山中央断裂南段盐井-五龙断裂的浅层地球物理方法探测[J].地震工程学报, 2016, 38(1):26~35. LI Dahu, LIAO Hua, LIANG Mingjian, et al. Detection of the Yanjing-Wulong fault in the southern segment of the Longmenshan Central Fault Zone by using shallow geophysical method[J]. China Earthquake Engineering Journal, 2016, 38(1):26~35. (in Chinese with English abstract)
[49]	李志伟, 胥颐, 黄润秋, 等.龙门山地区的P波速度结构与汶川地震的深部构造特征[J].中国科学:地球科学, 2011, 41(3):283~290. http://www.cnki.com.cn/Article/CJFDTotal-JDXK200810005.htm LI Zhiwei, XU Yi, HUAGN Runqiu, et al. Crustal P-wave velocity structure of the Longmenshan region and its tectonic implications for the 2008 Wenchuan earthquake[J]. Science China Earth Sciences, 2011, 54:1386. http://www.cnki.com.cn/Article/CJFDTotal-JDXK200810005.htm
[50]	于常青, 冯杨洋, 瞿辰, 等.龙门山断裂带北段深部结构与反射地震特征[J].地球物理学报, 2018, 61(5):2038~2053. doi: 10.6038/cjg2018M0169 YU Changqing, FENG Yangyang, QU Chen, et al. Deep structure and reflection seismic characteristics in the northern section of Longmen Shan Fault Zone[J]. Chinese Journal of Geophysics, 2018, 61(5):2038~2053. (in Chinese with English abstract) doi: 10.6038/cjg2018M0169
[51]	Tapponnier P, Peltzer G, Le Dain A Y, et al. Propagating extrusion tectonics in Asia:new insights from simple experiments with plasticine[J]. Geology, 1982, 10(12):611~616. doi: 10.1130/0091-7613(1982)10<611:PETIAN>2.0.CO;2
[52]	Zhang P Z, Shen Z K, Wang M, et al. Continuous deformation of the Tibetan Plateau from global positioning system data[J]. Geology, 2004, 32(9):809~812. doi: 10.1130/G20554.1
[53]	雷建设, 赵大鹏, 苏金蓉, 等.龙门山断裂带地壳精细结构与汶川地震发震机理[J].地球物理学报, 2009, 52(2):339~345. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dqwlxb200902005 LEI Jianshe, ZHAO Dapeng, SU Jinrong, et al. Fine seismic structure under the Longmenshan fault zone and the mechanism of the large Wenchuan earthquake[J]. Chinese Journal of Geophysics, 2009, 52(2):339~345. (in Chinese with English abstract) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dqwlxb200902005
[54]	嘉世旭, 刘保金, 徐朝繁, 等.龙门山中段及两侧地壳结构与汶川地震构造[J].中国科学:地球科学, 2014, 44(3):497~509. http://www.cnki.com.cn/Article/CJFDTotal-JDXK201403010.htm JIA Shixu, LIU Baojin, XU Chaofan, et al. The crustal structures of the central Longmenshan along and its margins as related to the seismotectonics of the 2008 Wenchuan earthquake[J]. Science China Earth Sciences, 2014, 57(4):777~790. http://www.cnki.com.cn/Article/CJFDTotal-JDXK201403010.htm
[55]	董兴朋, 滕吉文.青藏高原东北缘远震P波走时层析成像研究[J].地球物理学报, 2018, 61(5):2066~2074. doi: 10.6038/cjg2018K0214 DONG Xingpeng, TENG Jiwen. Traveltime tomography using teleseismic P wave in the northeastern Tibetan plateau[J]. Chinese Journal of Geophysics, 2018, 61(5):2066~2074. (in Chinese with English abstract) doi: 10.6038/cjg2018K0214
[56]	Clark M K, Royden L H. Topographic ooze:building the eastern margin of Tibet by lower crustal flow[J]. Geology, 2000, 28(8):703~706. doi: 10.1130/0091-7613(2000)28<703:TOBTEM>2.0.CO;2
[57]	Tan X B, Xu X W, Lee Y H, et al. Late Cenozoic thrusting of major faults along the central segment of Longmen Shan, eastern Tibet:evidence from low-temperature thermochronology[J]. Tectonophysics, 2017, 712~713:145~155. doi: 10.1016/j.tecto.2017.05.016
[58]	Burchfiel B S, Royden L H C, Van Der Hilst R D, et al. A geological and geophysical context for the Wenchuan earthquake of 12 May 2008, Sichuan, People's Republic of China[J]. GSA Today, 2008, 18(7):4~11. doi: 10.1130/GSATG18A.1
[59]	邓文泽, 陈九辉, 郭飚, 等.龙门山断裂带精细速度结构的双差层析成像研究[J].地球物理学报, 2014, 57(4):1101~1110. doi: 10.6038/cjg20140408 DENG Wenze, CHEN Jiuhui, GUO Biao, et al. Fine velocity structure of the Longmenshan fault zone by double-difference tomography[J]. Chinese Journal of Geophysics, 2014, 57(4):1101~1110. (in Chinese with English abstract) doi: 10.6038/cjg20140408
[60]	Tapponnier P, Xu Z Q, Roger F, et al. Oblique stepwise rise and growth of the Tibet plateau[J]. Science, 2001, 294(5547):1671~1677. doi: 10.1126/science.105978
[61]	Xu X W, Wen X Z, Yu G H, et al. Coseismic reverse-and oblique-slip surface faulting generated by the 2008 Mw7.9 Wenchuan earthquake, China[J]. Geology, 2009, 37(6):515~518. doi: 10.1130/G25462A.1
[62]	冉勇康, 陈立春, 陈桂华, 等.汶川Ms8.0地震发震断裂大地震原地重复现象初析[J].地震地质, 2008, 30(3):630~643. RAN Yongkang, CHEN Lichun, CHEN Guihua, et al. Primary analyses of in-situ recurrence of large earthquake along seismogenic fault of the Ms8.0 Wenchuan earthquake[J]. Seismology and Geology, 2008, 30(3):630~643. (in Chinese with English abstract)
[63]	Hubbard J, Shaw J H. Uplift of the Longmen Shan and Tibetan plateau, and the 2008 Wenchuan (M=7.9) earthquake[J]. Nature, 2009, 458(7235):194~197. doi: 10.1038/nature07837
[64]	王连捷, 崔军文, 周春景, 等.汶川5.12地震发震机理的数值模拟[J].地质力学学报, 2009, 15(2):105~113. http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20090201&journal_id=dzlxxb WANG Lianjie, CUI Junwen, ZHOU Chunjing, et al. Numerical modeling for Wenchuan earthquake mechanism[J]. Journal of Geomechanics, 2009, 15(2):105~113. (in Chinese with English abstract) http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20090201&journal_id=dzlxxb

Relative Articles

Supplements(0)

Cited By

Proportional views

Proportional views

Figures(8)

Get Citation

PDF

XML

Article Metrics

Article views (407) PDF downloads(26)

CRUSTAL STRESS FIELD AND ITS TECTONIC SIGNIFICANCE NEAR THE LONGMENSHAN FAULT BELT, AFTER THE WENCHUAN Ms8.0 EARTHQUAKE

doi: 10.12090/j.issn.1006-6616.2018.24.04.046

Abstract

Full-text Translaiton by iFLYTEK

References

Proportional views

Catalog

Article Metrics

Proportional views

Related

CRUSTAL STRESS FIELD AND ITS TECTONIC SIGNIFICANCE NEAR THE LONGMENSHAN FAULT BELT, AFTER THE WENCHUAN Ms8.0 EARTHQUAKE

doi: 10.12090/j.issn.1006-6616.2018.24.04.046

Abstract

Full-text Translaiton by iFLYTEK

References

Proportional views

Catalog

Article Metrics

Proportional views

Related

Export File

Citation

Format

Content