近几年日本强地震的临震前兆信息  

The Precursory Information of Impending Earthquake Learnt from the Strong Earthquakes of the Past Few Years in Japan

作　　者：李均之[1] 夏雅琴[1] 陈维升[1] 

机构地区：[1]北京工业大学地震研究室

出　　处：《北京工业大学学报》1995年第4期1-12,共12页Journal of Beijing University of Technology

摘　　要：介绍了日本发生的５次强地震（１９９５年１月１７日，Ｍｓ＝７．４；１９９４年１２月２８日，Ｍｓ＝７．８；１９９４年１０月４日，Ｍｓ＝７．９；１９９４年７月２２日，Ｍｓ＝７．０；１９９３年７月ｌ２日，Ｍｓ＝７．７）的临震前兆信息，这些临震前兆信息有：次声波、地应力、虎皮鹦鹉行为异常、大地微动信息等．This paper introduces the precursory information of Impending Earthquake Learnt from five strong Earthquakes, (happened respectively on January 17, 1995,M_s=7.4； December 28, 1994, M_s=7.8； October 4, 1994, M_s=7.9; July 22, 1994;M_s=7.0; July 12, 1993, M_s=7.7) in Japan. The precursory information of Impending Earthquakes includes the infrasonic sound wave, the crustal strain, the abnormal behavior of budgerigars, the inicro -vibration of Earth.

关 键 词：次声波 地应变 虎皮鹦鹉 地震前兆 动物习性异常 

分 类 号：P315.7[天文地球—地震学]