固体潮水平分量振幅因子异常多维分析系统  

MULTIDIMENSIONAL ANALYSIS SYSTEM ON AMPLITUDE FACTOR ANOMALIES OF HORIZONTAL COMPONENT OF EARTH TIDE

作　　者：吴静[1] 李旭东[1] 周克昌[2] 

机构地区：[1]国家地震局地震研究所 [2]国家地震局数据信息中心

出　　处：《地壳形变与地震》1996年第4期43-47,共5页Crustal Deformation and Earthquake

基　　金：地震科学联合基金(青年基金)

摘　　要：介绍了固体潮水平分量振幅因子异常多维分析的设计思想、计算方法及软件系统的功能与特点。该系统的研究为地震分析人员分析地壳介质特性与震源发展的力学过程提供了新的途径。Based on the combination of abnormal information of horizontal earth tide amplitude factor,its dynamic variation on the multidimensional space and time is analyzed, and the time-space variation features characterized as the dilatancy and anisotropy of medium state in the process of earthquake preparation are researched. Thus the adwanced algorithm and corresponding software system are programmed. In this paper,the design idea, calculation method,function and feature of the multidimensional analysis system on amplitude factor anomalies of horizontal component of earth tide are recommended in detail.The system will provide a new favorable way for prospecting the medium variation and researching the dynamic process in earthquake preparation region.

关 键 词：固体潮 地震预报 软件系统 振幅因子 水平分量 

分 类 号：P315.7[天文地球—地震学]