摘要
利用福州地震台电磁辐射1999年以来观测资料,研究福建省内4级以上地震,中国台湾6级以上地震电磁辐射接收的异常信息,找出震前有震异常次数及有震无异常次数,从而得出福州电磁辐射观测资料的映震效能。
Basing on the magnetic radiation observation data in Fuzhou Seismic Station since 1999, the abnormal information of the electromagnetic radiation received before earthquake more than M 4.0 in Fujian Province and earthquake more than M 6.0 in China Taiwan is analyzed and studied. The reflection of abnormal and normal frequency before earthquake is identified. The reflecting earthquake efficacy of the electromagnetic radiation observation data is obtained.
出处
《地震地磁观测与研究》
2012年第5期109-114,共6页
Seismological and Geomagnetic Observation and Research
关键词
电磁辐射异常
最大异常
映震效能
the abnormal data of electromagnetic radiation, the most abnormality, reflecting earthquake efficacy
