2008年以来雅安市地震宏观现象研究  

Discussion on the macroscopic anomalies collected in Ya'an City from 2008 to 2013

作　　者：戈培峰 宁冬梅 韩世康 

机构地区：[1]雅安市防震减灾局,四川雅安625000

出　　处：《四川地震》2014年第1期24-28,共5页Earthquake Research in Sichuan

摘　　要：强烈地震发生之前出现的宏观异常现象是否与地震相关是一个重要的研究题目.根据雅安市2008 ～ 2013年收集到的宏观现象调查资料进行归纳和分析,统计结果显示：雅安市的宏观现象出现后在一定范围发生M≥4级以上地震的对应比率仅占3％,这说明宏观现象与地震发生之间的关系和收集宏观现象的方式需进一步探索.Whether or not macroscopic anomalies are link to a strong earthquake is a tough topic. We collect the macroscopic anomaly phenomena and the strong earthquakes equal to or greater than 4.0 from 2008 to 2013 in Yaan City and find the correlation rate between them is 0.03. In order to further study the correlation between macroscopic anomalies and strong earthquakes more work are needed in the future.

关 键 词：宏观现象 动物异常 植物异常 地震 

分 类 号：P315.728[天文地球—地震学]