盐池台极远震震相特征与识别方法  

THE CHARACTERISTICS AND IDENTIFICATION METHOD OF EXTREME DISTANT TELESEISMIC PHASES AT YANCHI SEISMIC STATION

作　　者：徐金银 

机构地区：[1]宁夏盐池地震台,宁夏盐池751500

出　　处：《防灾减灾学报》2014年第4期20-23,共4页Journal of Disaster Prevention And Reduction

摘　　要：分析了盐池台不同震中距极远震震相特征,提出了单台分析中应该注意的一些问题,这将有助于提高极远震的分析水平,对台站日常资料产出将起到积极作用。In this paper,seismic phase characteristics of teleseismic event with different epicentral distance are analysed, and puts forward some problems should be paid attention to in a single analysis, which will help to improve the analysis level of very distant earthquakes, will play a positive role on the station daily data output.

关 键 词：盐池地震台 极远震 震相 

分 类 号：P315.63[天文地球—地震学]