辽宁海城M4.3地震强震记录分析  

Preliminary analysis of strong motion observation records of Haicheng M 4.3 earthquake in 2008

作　　者：李永振[1] 

机构地区：[1]辽宁省地震局,中国沈阳110034

出　　处：《地震地磁观测与研究》2011年第2期42-46,共5页Seismological and Geomagnetic Observation and Research

摘　　要：2008年辽宁海城M 4.3地震,辽宁省强震动台网12个强震台站记录到地面运动,是辽宁省自开展强震动观测以来同时获取强震记录最多的一次,记录的最大加速度为167.5 cm·s^(-2),初步展现了辽宁省强震动台网建设的成效。The ground motion of Haicheng 4.3 earthquake on November 14,2008 were recorded by 12 stations of the Liaoning Strong Motion Network. The maximum peak acceleration recorded was as much as 167.5 cm/s2. It is the first earthquake with the most strong motion records simultaneously since the strong motion observation was carried out in Liaoning Province, which exhibits the preliminary results of the strong motion network construction. The records were analyzed preliminarily in this paper.

关 键 词：强震动记录 加速度峰值 辽宁省强震动台网 海城地震 

分 类 号：P315.73[天文地球—地震学]