| 琉球7.2级、智利8.8级地震与山西临汾中心地震台体应变、倾斜观测对比分析 |
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| 引用本文： | 冯建琴,李艳,荆红亮,张仰辉,董甲弟.琉球7.2级、智利8.8级地震与山西临汾中心地震台体应变、倾斜观测对比分析[J].山西地震,2010(2):27-30. |
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| 作者姓名： | 冯建琴 李艳 荆红亮 张仰辉 董甲弟 |
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| 作者单位： | 山西省地震局临汾中心地震台,山西,临汾,041000;太原大陆裂谷动力学国家野外科学观测研究站,山西,太原,030025 |
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| 基金项目： | 感谢山西省地震局王秀文研究员、张瑞芳工程师在编写过程中给予的指导和帮助! |
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| 摘 要： | 运用山西临汾中心地震台2010年2月TJ-型体应变仪、SSQ-2I石英摆、VS垂直摆倾斜仪的观测资料,分析总结2月27日琉球7.2级、智利8.8级地震的形变异常。为今后的分析预报工作,提供一定的参考依据。
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| 关 键 词： | 体应变观测 倾斜观测 形变异常 |
Contrast Analysis on Observation Data Anomalies of Body Strain and Tilt of Linfen Central Seismological Station for Ryukyu M7.2 and Chile M8.8 Earthquakes |
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| FENG Jian-qin,LI Yan,JIN Hong-liang,ZHANG Yang-hui,DONG Jia-di.Contrast Analysis on Observation Data Anomalies of Body Strain and Tilt of Linfen Central Seismological Station for Ryukyu M7.2 and Chile M8.8 Earthquakes[J].Earthquake Research in Shanxi,2010(2):27-30. |
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| Authors: | FENG Jian-qin LI Yan JIN Hong-liang ZHANG Yang-hui DONG Jia-di |
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| Institution: | 1.Linfen Central Seismological Station of Earthquake Administration of Shanxi Province,Linfen,Shanxi 041000,China;2.National Continental Rift Valley Dynamics Observatory of Taiyuan,Taiyuan,Shanxi 030025,China) |
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| Abstract: | Based on the observation data of TJ-2 body strain meter,SSQ-2I quartz pendulum and VS vertical pendulum tiltmeter in Feb.2010 at Linfen Central Seismological Station,the deformation anomalies of the Ryukyu M7.2 and the Feb.27th Chile M8.8 earthquakes are analyzed and summarized in this paper.This study may provide some reference for earthquake prediction work in the future. |
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| Keywords: | Body strain observation Tilt observation Deformation anomaly |
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