山西带断层形变特征研究

Abstract

Abstract: In this paper, the relationship between Shanxi seismic belt fault deformation features and strong earthquake preparation and occurrence is systematically analyzed and studied by analysing group fault anomalies before two earthquakes, 1989 M6.1 Datong-Yanggao earthquake and 1998 M6.2 Zhangbei earthquake, based the whole historical leveling data measured across faults on the belt. The relative characteristics of fault deformation in space and time are pointed out, and it can be referenced in tracking the development of the future earthquake situation for earthquake prediction and research works with experiences from earthquake samples. At the same time, suggestions and views on the current North China earthquake situation, especially for tracking the earthquake situation on the Shanxi seismic belt are put forward.

Key words: Shanxi seismic belt, Fault deformation, Precursory anomalies, Short leveling, North China

CLC Number:

P315.7

WAN Wen-ni. Study on Fault Deformation Characteristics in the Shanxi Seismic Belt[J]. EARTHQUAKE, 2012, 32(2): 145-153.

References

[1] 顾国华, 胡惠民, 胡恩勇. 唐山大震前大灰厂和牛口峪台站的地壳形变异常[J]. 地壳形变与地震, 1982, 2(4): 56-64.
[2] 程万正, 官致君, 苏琴, 等. 汶川M_S8.0地震前四川地区前兆异常及其统计分析[J]. 地震学报, 2011, 33(3): 304-318.
[3] 薄万举. 形变异常与干扰关系的再认识[J]. 大地测量与地球动力学, 2010, 30(1): 5-8.
[4] 薄万举, 华彩虹. 地形变强震前兆指标探讨[J]. 地震, 2001, 21(1): 25-31.
[5] 郭良迁, 薄万举, 杜雪松, 等. 华北地区断层形变异常与地震活动[J]. 地震, 2004, 24(3): 42-50.
[6] 王秀文, 赵丽华, 张美仙, 等. 山西及邻区中强地震前断层形变特征及预报指标研究[J]. 中国地震, 2002, 18(1): 102-111.
[7] 李杰, 张希. 大同地震前跨断层形变年速率比时空微动态演化特征[J]. 地震学刊, 2000, 20(2): 23-31.
[8] 万文妮. 山西带形变监测场地情况调查[J]. 华北地震科学, 待刊.
[9] 薄万举, 王彦, 楼关寿, 等. 形变、应变短临前兆信息的合成[J]. 地震, 1995, 15(1): 150-159.
[10] 周硕愚, 吴云, 董慧凤. 蕴震系统信息合成方法(ISSS)[J]. 中国地震, 1990, 6(04): 37-44.
[11] 薄万举. 用非线性动力学的观点分析形变异常与干扰初探[J]. 地壳形变与地震, 1992, 12(4): 48-52.
[12] 薄万举. 利用台站地形变资料进行地震预报方法的研究[J]. 地壳形变与地震, 1992, 12(3): 25-32.
[13] 薄万举. 用流动点资料进行地震中短期预报的方法和尝试[J]. 地壳形变与地震, 1988, 8(4): 13-23.
[14] 王华林, 王健, 梁更国, 等. 中国华北地区大地震复发活动周期、迁移特征及趋势预测[A]. 1995年中国地球物理学会第十一届学术年会论文集[C]. 北京: 地震出版社, 1995. 125-136.
[15] 周克昌, 吴翼麟. 地形变异常配套和有序的理论研究[A]. 1994年中国地球物理学会第十届学术年会论文集[C]. 北京: 地震出版社, 1995. 261-270.
[16] 薄万举, 吴翼麟. 形变、应变短临前兆标志体系[J]. 华南地震, 1996, (2): 20-29.
[17] 薄万举, 吴翼麟. 形变、应变短临前兆标志体系的应用研究[J]. 华南地震, 1996, (4): 28-33.

Study on Fault Deformation Characteristics in the Shanxi Seismic Belt

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	LI Yuan, CHEN Chang-yun, LI La-yue, ZHOU Wei. The Abnormal Characteristics and Mechanism of Cross-fault Deformation in the Seismogenic Zone before the 2022 Menyuan M6.9 Earthquake [J]. EARTHQUAKE, 2023, 43(1): 1-14.
[2]	XUE Yan, JIANG Xiang-hua, LIU Gui-ping. Active State and Trend on Strong Earthquakes in North China [J]. EARTHQUAKE, 2020, 40(2): 1-17.
[3]	YIN Xiao-fei, ZHANG Guo-min, SHAO Zhi-gang, WANG Peng, SUN Xin-zhe. Research on Activity Characteristics of Strong Earthquakes in North China [J]. EARTHQUAKE, 2020, 40(1): 11-33.
[4]	WU Peng, JIA Hua, ZHANG Xiao-tao, WANG Xue-fei, LIU Shuang. Characteristics of Crustal Thickness and Velocity Ratio atthe Junction of Shanxi, Hebei and Inner Mongolia [J]. EARTHQUAKE, 2019, 39(4): 63-75.
[5]	WANG Xia, SONG Mei-qin, CHEN Hui. Statistical Analysis of Seismic Gap in North China [J]. EARTHQUAKE, 2019, 39(3): 187-195.
[6]	YANG Yan-Ming, CHEN Jing, XIONG Feng, ZHANG Yun, MA Yuan, JIA Xin-Ye, JIA Yan-jie. Distribution of Crustal Thickness and Poisson's Ratio beneath the Northern Margin of the Western Part of North China Craton and Adjacent Areas [J]. EARTHQUAKE, 2019, 39(2): 97-109.
[7]	YANG Feng. Double-difference Seismic Tomography of 3D P-wave Velocity Crustal Structure under the Northern Part of North China [J]. EARTHQUAKE, 2019, 39(1): 58-71.
[8]	LU Guo-jun, ZHANG He, LI Hao, WANG Jian-long. Infrared Brightness Temperature Changes before Moderate to Strong Earthquakes in North China [J]. EARTHQUAKE, 2018, 38(1): 96-106.
[9]	XU Wei-min, SUN Shao-bo, LI Xiao-yi, LU Hong-yan, ZHENG Qiu-yue. Calculation of Gravity Variations in North China based on Kriging Gridding with Variogram Approach [J]. EARTHQUAKE, 2016, 36(4): 171-185.
[10]	LIU Fang, ZHU Yi-qing, LIANG Wei-feng, YANG Jiao, ZHAO Yun-feng. Estimation of Equivalent Source Parameters of Gravity Changes in North China based on Euler Deconvolution Method [J]. EARTHQUAKE, 2016, 36(4): 163-170.
[11]	LIU Qi, YAN Wei, LI Zhi-rong, DOU Ma-li, MA Zhen. Preliminary Anomaly Index of Precursory Fix-point Deformation in the North-South Seismic Belt [J]. EARTHQUAKE, 2016, 36(4): 76-88.
[12]	CAO Jian-ling, JIA Xiao-dong, LI La-yue, CHANG Liu. A Review of Precursory Anomalies of Cross-fault Observation in North China [J]. EARTHQUAKE, 2016, 36(4): 61-75.
[13]	LI Jie, ZHU Cheng-lin, FENG Zhi-jun, Han Hai-hua, JIA Yuan, WANG Xue-ying. Analysis of Cross-fault Deformation Data with Annual Sliding Velocity Ratio Method [J]. EARTHQUAKE, 2016, 36(1): 78-86.
[14]	SUN Li-na, QIN Yu-yan, LU Guo-jun, PENG Yuan-qian. Dynamic Evolution Characteristics of Small-middle Earthquake Activity before Moderate-strong Earthquakes in North China [J]. EARTHQUAKE, 2016, 36(1): 49-58.
[15]	LI Hong-guang, WANG Li-ya, SUN Gang, ZHANG He-xiang, LI Wei-hua. Seismicity Characterized by Relocation of Small to Moderate Earthquakes in North China [J]. EARTHQUAKE, 2015, 35(1): 28-37.