| 江苏常熟—太仓5.1级地震前兆异常的识别 |
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| 引用本文： | 鲁宗良.江苏常熟—太仓5.1级地震前兆异常的识别[J].地震地磁观测与研究,1992,13(1):40-45. |
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| 作者姓名： | 鲁宗良 |
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| 作者单位： | 常熟地震台 |
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| 摘 要： | 本文讨论了當熟—太仓5.1级地震前,邻近地区曾多次出现小震震群,形成一个空区之后,在黄海“老震区”出现相对的波形异常。研究结果表明,这些空区和波形异常的出现,除了与地质条件有关外,还显示了出现主震前兆异常的可能性。
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| 关 键 词： | 地震 江苏 前兆 异常 波形 |
IDENTIFICATION OF PRECURSOR ANOMALIES OF THE M5.1 CHANGSHU-TAICANG EARTHQUAKE, JIANGSU PROVINCE |
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| Zongliang Lu.IDENTIFICATION OF PRECURSOR ANOMALIES OF THE M5.1 CHANGSHU-TAICANG EARTHQUAKE, JIANGSU PROVINCE[J].Seismological and Geomagnetic Observation and Research,1992,13(1):40-45. |
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| Authors: | Zongliang Lu |
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| Abstract: | This article discusses some unusual phenomena: many small guake swarms had formed an earthquake gap in the region surrounding the Changshu-Taicang M=5.1 earthquake, and unusual waveforms appeared in the quakes of the Yellow Sea old earthquake region, which occurred before the M=5.1 earthquake. The results show that they are related to the local conditions of geology and seismology, and should be counted as precursors of the main earthquake. |
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| Keywords: | The Yellow Sea earthquake region Unusual wavefrom Seismic gap |
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