对东北深震震相特征和地震参数的对比分析  

Comparative analysis of phase characteristics and seismic factors of the deep earthquake on Northeast China

作　　者：张淑珍 秦满忠 虞国平 杨宏静 焦旭霞 

机构地区：[1]兰州地震台,中国甘肃730046

出　　处：《地震地磁观测与研究》2007年第6期46-48,共3页Seismological and Geomagnetic Observation and Research

基　　金：三结合基金(2006030)资助

摘　　要：对兰州地震台数字化和模拟记录并行期间,发生在中国东北的2个具有典型深震特征的中强地震,进行了数字与模拟(DK1)记录对比分析,以便快速、准确的速报其地震参数,提高兰州地震台对深震的快速反应能力。In this article,we comparatively analyzed the digital and analogous（DK1）observations of two middle-strong earthquakes which are with typical deep source characteristics and occurred in Northeast China,recorded on Lanzhou Seismic Station for the purpose to acquire the seismological parameters quickly and accurately and improve the ability of the quick response of the deep earthquake in Lanzhou.

关 键 词：深震 震相特征 对比分析 

分 类 号：P315[天文地球—地震学]