全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
地球学报  2011 

汶川地震孕震背景与同震变化的铲形断层位错模拟

DOI: 10.3975/cagsb.2011.02.07

Keywords: 汶川大震,长水准剖面,铲形位错,孕震背景

Full-Text   Cite this paper   Add to My Lib

Abstract:

利用1983—1997、1997(或2007)—2008年跨龙门山断裂带长水准剖面观测资料,借助纯逆断、铲形断层正负位错模型与网格搜索试错法,模拟2008年5月12日四川省汶川县8.0级特大地震前闭锁背景与同震变化,在一定程度上反映出龙门山中央断裂震前应变能积累、震时反弹的特性。

References

[1]  ZHANG Xi;WANG Shuang-xu;ZHANG Xiao-liang;CUI Du-xin WANG Wen-ping ZHANG Si-xin XUE Fu-ping,The influence of the Kunlun mountains and Enchuan strong earthquakes on the crustal movement and strain accumulation in the northeastern margin of Qinghai-Xizang block,Acta Geoscientica Sinica,2010(01).
[2]  ZHANG Xi;WANG Shuang-xu;GUO Liang-qian;ZHANG Si-xin,ZHANG Xiao-liang,JIAO Qing,LIU Xia,Research on dynamic features of tectonic deformation of active fractures and earthquake risk,2009.
[3]  ZHANG Xi;ZHANG Si-xin;WANG Shuang-xu,Negative dislocation model for vertical crustal movement before and after Ms8.1 earthquake in the west of Kunlun Mountain Pass,Journal of Seismological Research,2004(02).
[4]  ZHANG Xi;JIANG Zai-sen;WANG Qi;WANG Shuang-xu ZHANG Xiao-liang,Aseismic negative dislocation model and deformation analysis of 1999-2001 crustal horizontal movement in the northeast margin of Qinghai-Tibet block,Acta Seismologica Sinica,2003(04).
[5]  ZHANG Si-xin;ZHANG Xi;WANG Shuang-xu;XUE Fu-ping,LIU Li-wei,Analysis of crustal vertical deformation before and after Wenchuan Ms8.0 earthquake,Journal of Geodesy and Geodynamics,2008(06).
[6]  WANG Wei-min;ZHAO Lian-feng;LI Juan;YAO Zhen-xing,Rupture process of the Ms8.0 Wenchuan earthquake of Sichuan,Chinese Journal of Geophysis,2008(05).
[7]  WU Ji-cang;CHEN Yong-qi,A physical model for fault movement along plate boundary,Crustal Deformation and Earthquake,2000(02).
[8]  WEI Le-jun;GUO Jian-feng;CAI Hui;LI Hai-bing,QIANG Zu-ji,Satellite Thermal Infrared Anomaly:a Short-term and Impending Earthquake Precursor before the Wenchuan Ms8.0 Earthquake in Sichuan,China,Acta Geoscientica Sinica,2008(05).
[9]  QIANG Zu-ji;YAO Qing-lin;WEI Le-jun;ZENG Zuo-xun GUO Jian-feng,The characteristic of current stress field by Satellite Thermal Infrared Image in China,Acta Geoscientica Sinica,2009(06).
[10]  OKADA Y,Surface deformation due to shear and tensile faults in a half-space,Bulletin of the Seismological Society of America,1985(04).
[11]  MATSU\'URA M;JACKSON D;CHENG A,Dislocation model for aseismic crustal deformation at Hollister,California,Journal of Geophysical Research,1986(B 12).
[12]  GAO Rui;XIONG Xiao-song;LI Qiu-sheng;LU Zhan-wu,The Moho depth of Qinghai-Tibet plateau revealed by seismic detection,Acta Geoscientica Sinica,2009(06).
[13]  Edited by Monitoring and Prediction Department of CEA,Science and research report on the Wenchuan Ms8.0 earthquake,北京:地震出版社,2008.
[14]  DONG Shu-wen;ZHANG Yue-qiao;WU Zhen-han;YANG Nong,MA Yin-sheng,SHI Wei,CHEN Zheng-le,LONG Chang-xing,AN Mei-jian,Surface Rupture and Co-seismic Displacement Produced by the Ms 8.0 Wenchuan Earthquake of May 12th,2008、 Sichuan,China:Eastwards Growth of the Qinghai-Tibet Plateau,Acta Geologica Sinica(English Edition),2008(05).
[15]  DONG Shu-wen;ZHANG Yue-qiao;LONG Chang-xing;WU Zhen-han,AN Mei-jian,ZHANG Yong-shuang,YANG Nong,CHEN Zheng-le,LEI Wei-zhi,SHI Wei,SHI Ju-song,Surface rupture investigation of the Wenchuan Ms8.0 earthquake of May 12,2008,west Sichuan,and analysis of its occurrence setting,Acta Geoscientica Sinica,2008(03).
[16]  DENG Qi-dong;ZHANG Pei-zhen;RAN Yong-kang;YANG Xiao-ping MIN Wei CHU Quan-zhi,Basic characteristics of active tectonics in China,Science in China(Series D),2002(12).
[17]  张希;王双绪;张晓亮;崔笃信 王文萍 张四新 薛富平,昆仑山与汶川强烈地震对青藏块体东北缘地壳运动及应变积累的影响,地球学报,2010(01).
[18]  张希;王双绪;郭良迁;张四新,张晓亮,焦青,刘峡,活动断裂带构造变形动态特征及地震危险性研究,2009.
[19]  张希;张四新;王双绪,昆仑山口西8.1级地震前后地壳垂直运动的负位错模型,地震研究,2004(02).
[20]  张希;江在森;王琪;王双绪,张晓亮,1999~2001年青藏块体东北缘地壳水平运动的非震反位错模型及变形分析,地震学报,2003(04).
[21]  张四新;张希;王双绪;薛富平,刘立炜,汶川8.0级地震前后地壳垂直形变分析,大地测量与地球动力学,2008(06).
[22]  中国地震局监测预报司,汶川8.0级地震科学研究报告,北京:地震出版社,2008.
[23]  王卫民;赵连锋;李娟;姚振兴,四川汶川Ms8.0级地震震源过程,地球物理学报,2008(05).
[24]  伍吉仓;陈永奇,一种板块边界断层运动的力学模型,地壳形变与地震,2000(02).
[25]  魏乐军;郭坚峰;蔡慧;李海兵,强祖基,卫星热红外异常-四川汶川Ms8.0级大地震的短临震兆,地球学报,2008(05).
[26]  强祖基;姚清林;魏乐军;曾佐勋 郭坚峰,从震前卫星热红外图像看中国现今构造应力场特征,地球学报,2009(06).
[27]  高锐;熊小松;李秋生;卢占武,由地震探测揭示的青藏高原莫霍面深度,地球学报,2009(06).
[28]  董树文;张岳桥;龙长兴;吴珍汉,安美建,张永双,杨农,陈正乐,雷伟志,施炜,石菊松,四川汶川Ms8.0级地震地表破裂构造初步调查与发震背景分析,地球学报,2008(03).
[29]  邓起东;张培震;冉勇康;杨晓平 闵伟 楚全芝,中国活动构造基本特征,中国科学d辑,2002(12).

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133