印尼8.7级和8.5级强震后江苏体应变同震效应分析
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摘要
2004年12月26日和2005年3月29日在印尼苏门答腊北部分别发生8.7级和8.5级强烈地震后,对江苏地区前兆体应变资料进行分析发现,在这两次地震的震后都记录到了显著的异常,且异常的表现形式各不相同。本文列出这些异常并浅析,以期对进一步深入研究印尼大震对我国未来地震趋势的影响有所帮助。
After the two strong shocks of magnitude 8.7 and 8.5 ( on the Richter Scale) that took place respectively in the north of Sumatera of Indonesia on December 26 , 2004 and March 29 , 2005, an analysis of the bulk strain data in Jiangsu shows obvious abnormity after the shocks and the abnormity expresses itself in different forms. This article lists these abnormal phenomena and makes simple analysis, expecting to be of some help to further investigation of the impact of strong earthquakes in Indonesia on the trend of future earthquakes in China.
After the two strong shocks of magnitude 8.7 and 8.5 ( on the Richter Scale) that took place respectively in the north of Sumatera of Indonesia on December 26 , 2004 and March 29 , 2005, an analysis of the bulk strain data in Jiangsu shows obvious abnormity after the shocks and the abnormity expresses itself in different forms. This article lists these abnormal phenomena and makes simple analysis, expecting to be of some help to further investigation of the impact of strong earthquakes in Indonesia on the trend of future earthquakes in China.
引文
[1]崔秋文,李建一,董军等.印度洋大地震与海啸灾害综述[J].地震科技情报快讯,2004,(23～24),16～17
[2]全球地震数据服务[EB/OL].http//www-wdcds.seis.ac.cn/,2004
[2]全球地震数据服务[EB/OL].http//www-wdcds.seis.ac.cn/,2004
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