2008年肃南5.0级地震前的重力变化

Abstract
Figure/Table
References(0)
Related Citation (15)

Download: PDF (1635 KB) HTML 　　　　　　　　　　　　　　　　　　( )
Export: BibTeX | EndNote (RIS) Supporting Info

Abstract On the basis of the mobile gravity data of Hexi area, the characters of gravity field varition before the Sunan \%M\%s5.0 earthquakes are analysised. The results show that the gravity changes are about (-30—60)×10-8 ms -2 around Gulang-Tianzhu-Yongdeng-Haiyuan before the earthquake.

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	Liang Weifeng
	Zhu Yiqing
	Xu Yunma
	Liu Lian
	and Guo Shusong

Key words： Hexi area Sunan Ms5.0 earthquake gravity field gravity varition characters of gravity field varition

Received: 01 January 1900

PACS:

P315.72 +6

Corresponding Authors: Liang Weifeng

Cite this article:

Liang Weifeng,Zhu Yiqing,Xu Yunma et al. GRAVITY VARIATION BEFORE SUNAN Ms5.0 EARTHQUAKE[J]. , 2010, 30(2): 10-13.

Liang Weifeng,Zhu Yiqing,Xu Yunma et al. GRAVITY VARIATION BEFORE SUNAN Ms5.0 EARTHQUAKE[J]. jgg, 2010, 30(2): 10-13.

URL:

http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2010/V30/I2/10

No references of article

[1]	TAN Xuli,WANG Qingbin,FAN Diao,FENG Jinkai,HUANG Yan,HUANG Ziyan. Heterogeneous Parallel Fast Gravity Recovery Algorithm Based on Energy Conservation Method[J]. jgg, 2021, 41(9): 954-960.
[2]	LI Zhongya,HU Minzhang,HAO Hongtao,LI Hui. Resesrch on Gravity Field Variations Relative to 2017 Jiuzhaigou M_S7.0 Earthquake Based on Spherical Harmonic Analysis Method[J]. jgg, 2021, 41(9): 949-953.
[3]	LIU Daiqin，XUAN Songbai，WANG Xiaoqiang，CHEN Li，LI Rui，ZHANG Xinlin，HUSAN Irxat，ZHU Zhiguo. Study on the Characteristics of Recent Gravity Field and Crustal Density in North Tianshan Area[J]. jgg, 2021, 41(5): 459-465.
[4]	ZHANG Dalian,ZHANG Ping,LI Xiangqian,ZHANG Shuo. Characteristics of Wavelet Multi-Scale Gravity Field and Analysis of Tectonic Activity in Jiangsu Coastal Area[J]. jgg, 2021, 41(2): 186-191.
[5]	TAN Hongbo,SHEN Chongyang,HUANG Haozhe,HAO Hongtao,WEI Jin,YANG Guangliang,WANG Jiapei. Typical Gravity Changes before Strong Earthquakes and Numerical Prediction Test[J]. jgg, 2021, 41(11): 1133-1140.
[6]	ZHANG Suxiang,SHENG Shuzhong,ZHOU Xin. The Coseismic Gravity Field Variations of Megathrust Earthquakes in the Subduction Zone Measured by Gravity Satellite[J]. jgg, 2021, 41(10): 991-997.
[7]	FENG Jianlin,TAN Yujuan,XIE Ruyi,LIU Dongyang,HAO Pengfei. Variation Characteristics of Ground Gravity during the Yuanping Earthquake[J]. jgg, 2020, 40(8): 790-793.
[8]	LIU Shaoming, HAO Hongtao, HU Minzhang, SHEN Chongyang. The Gravity Changes before the M4.9 Earthquake in Yingcheng County[J]. jgg, 2020, 40(6): 581-584.
[9]	WANG Tongqing, ZHANG Lei, ZHU Chuandong, ZHANG Pin. Characteristics of Long-Term Gravity Variation at Jixian Datum Station[J]. jgg, 2020, 40(6): 585-590.
[10]	GUO Feixiao，SUN Zhongmiao， REN Feilong，XIAO Yun. Preliminary Comparative Analysis of GRACE RL06 and RL05 Time-Variable Gravity Models [J]. jgg, 2020, 40(5): 546-550.
[11]	LI Yusen,JIAO Mingruo,HAN Shaoxin,DI Xinxin,SUO Rui,ZENG Guannan. Study on the Characteristics of Gravity Change before M5.1 Dengta Earthquake[J]. jgg, 2020, 40(2): 159-164.
[12]	CHEN Zhaohui,LIU Jinzhao,ZHANG Shuangxi,ZHANG Pin,WANG Tongqing,ZHU Chuandong,WEI Shaogang. Multiscale Gravity Field Analysis and Dynamic Significance of Seismogenic Environment in Cangwu M_S5.4 Earthquake, China[J]. jgg, 2020, 40(2): 175-181.
[13]	LI Sheng,LIAO Guijin. Study on the Dynamic Characteristics of Gravity Field in Leiqiong Area[J]. jgg, 2020, 40(11): 1118-1125.
[14]	LI Shupeng,ZHANG Chunpeng,LI Guoyi,LU Hanpeng,WANG Fengji,WU Shuang. Influence of Groundwater Funnel on Relative Gravimetric Data in Changyi-Xinhe Area[J]. jgg, 2020, 40(11): 1129-1132.
[15]	CHEN Jianhua,ZHANG Xingfu,CHEN Qiujie,SHEN Yunzhong,LI Weichao. EGMTools: Software for Gravity Field Model Estimation and Gravity Quantities Calculation[J]. jgg, 2020, 40(11): 1139-1144.