摘要
本文从地质构造、波列特征、P波初动、S-P到时差、主要震相、最大振幅、震中距等方面着手对沈阳台记录到的中、强震进行分析,力求归纳出国内和国外不同区域的波形和震相特征。
The paper analyzes the geological structure, features of seismic wave train, P-wave first motion, arrival S-P time difference, major seismic phase, maximum amplitude, epicentral distance, etc. Analyzed on the moderate earthquakes recorded by Shenyang seismic station, the characteristics of seismic waveform and phases in different districts domestic and foreign can be summarized.
出处
《东北地震研究》
2009年第4期52-57,共6页
Seismological Research of Northeast China
关键词
地震波形
震相特征
分析
seismic waveform
seismic phase feature
analysis
