Seismogenic structure and rupture characteristics of the M_S=4.8 Jingyang earthquake

作     者：王卫东 张中伏 

作者机构：Department of Geophysical Exploration and Information Engineering Changan University Xian 710054 China 

出 版 物：《Acta Seismologica Sinica(English Edition)》 (ACTA SEISMOLOGICA SINICA)

年 卷 期：2002年第15卷第5期

页      面：578-582页

核心收录：

学科分类：070801[理学-固体地球物理学] 07[理学] 0708[理学-地球物理学] 

主　　题：Jingyang earthquake seismogenic fault spectrum analysis 

摘      要：IntroductionAn earthquake of MS=4.8 occurred near Yongle town, Jingyang county, Shaanxi Province on January 5, 1998. Its epicenter is 34.5N, 108.9E, origin time is 09h36min (Beijing time), focal depth is 14 km, intensity is VI and its perceptibility is great in Xin city. The eastern part of Guanzhong in Shaanxi Province is the key earthquake monitoring area in China, and many great earthquakes occurred here in history. This earthquake is the greatest in the past forty years in Shaanxi Province, therefore great attentions have been given by the seismologists in Shaanxi Province and other parts in China.