| 吉林伊通M4.3地震强震记录分析 |
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| 引用本文： | 李永振. 吉林伊通M4.3地震强震记录分析[J]. 地震地磁观测与研究, 2011, 32(6): 42-46. DOI: 10.3969/j.issn.1003-3246.2011.06.008 |
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| 作者姓名： | 李永振 |
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| 作者单位： | 中国沈阳110034 辽宁省地震局 |
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| 摘 要： | 2009年吉林伊通M4.3地震,辽宁省及吉林省强震动台网有8个强震台站记录到地面运动,记录的最大加速度为30.8 cm·s-2,初步展现了强震动台网建设的功效.
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| 关 键 词： | 强震动记录 加速度峰值 强震动台网 伊通地震 |
Preliminary analysis on the strong motion observation records of the Yitong M 4.3 earthquake in 2009 |
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| Li Yongzhen. Preliminary analysis on the strong motion observation records of the Yitong M 4.3 earthquake in 2009[J]. Seismological and Geomagnetic Observation and Research, 2011, 32(6): 42-46. DOI: 10.3969/j.issn.1003-3246.2011.06.008 |
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| Authors: | Li Yongzhen |
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| Affiliation: | Li Yongzhen (Earthquake Administration of Liaoning Province, Shen yang 110034, China) |
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| Abstract: | The ground motion of the Yitong M 4.3 earthquake on November 20,2009 was recorded by 8 stations of the Jilin and Liaoning strong motion network. The maximum peak acceleration recorded was as much as 30.8 cm·s-2. It exhibits the preliminary results of the strong motion network construction. |
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| Keywords: | strong motion records acceleration peak value strong motion observation net work Yitong earthquake |
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