地震学报（英文版）2003，Vol.16Issue(6)：598-605,8.
Discussion on the feature of strong earthquake: Orderly distribution in time, space and intensity before the Western Kunlun Mountain Pass M=8.1 earthquake
Discussion on the feature of strong earthquake: Orderly distribution in time, space and intensity before the Western Kunlun Mountain Pass M=8.1 earthquake
摘要
Abstract
In the paper, the feature of strong earthquake orderly distribution in time, space and intensity before the WesternKunlun Mountain Pass M=8.1 earthquake is preliminarily studied. The modulation and triggering factors such asthe earth rotation, earth tides are analyzed. The results show that: the giant earthquakes with the magnitude morethan 8 occurred about every 24 years and the earthquakes with the magnitude more than 7 about every 7 years inChinese mainland. The Western Kunlun Mountain M=8.1 earthquake exactly occurred at the expected time; Thespatial distance show approximately the same distances between each two swarms. The earth rotation, earth tide,sun tide and sun magnetic field have played a role of modulation and triggering in the intensity. At last, the condi-tions for earthquake generation and occurrence are also discussed.关键词
giant earthquake/time, space and intensity/in order/featureKey words
giant earthquake/time, space and intensity/in order/feature分类
天文与地球科学引用本文复制引用
张晓东,张永仙,吕梅梅,余素荣..Discussion on the feature of strong earthquake: Orderly distribution in time, space and intensity before the Western Kunlun Mountain Pass M=8.1 earthquake[J].地震学报（英文版）,2003,16(6):598-605,8.基金项目
State Key Project of Science and Technology of China (2001BA601B01) and State 863 Plan of China. （2001BA601B01）
