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中强地震活动地区地震区划重要性及关键技术进展
引用本文:高孟潭,肖和平,燕为民,俞言祥,陈鲲,陈学良.中强地震活动地区地震区划重要性及关键技术进展[J].震灾防御技术,2008,3(1):1-7.
作者姓名:高孟潭  肖和平  燕为民  俞言祥  陈鲲  陈学良
作者单位:1. 中国地震局地球物理研究所,北京,100081
2. 湖南省地震局,长沙,410004
摘    要:本文分析了中强地震活动地区的地震灾害特点,指出了加强中强地震活动地区地震区划的重要性,回顾了中强地震活动地区的地震活动性参数确定、潜在震源区确定、地震动衰减关系等方面的研究进展,并对主要技术环节的方法改进提出了建议。

关 键 词:中强地震  地震区划  地震构造  地震活动性
收稿时间:2008/2/13 0:00:00
修稿时间:2008年2月13日

The Importance of Seismic Zonation in Moderate Earthquake Area and the Recent Technical Progress
Gao Mengtan,Xiao Heping,Yan Weimin,Yu Yanxiang,Chen Kun and Chen Xueliang.The Importance of Seismic Zonation in Moderate Earthquake Area and the Recent Technical Progress[J].Technology for Earthquake Disaster Prevention,2008,3(1):1-7.
Authors:Gao Mengtan  Xiao Heping  Yan Weimin  Yu Yanxiang  Chen Kun and Chen Xueliang
Institution:Institute of Geophysics, China Earthquake Administration, Beijing 100081, China;Earthquake Administration of Hunan Province,Changsha 410004,China;Earthquake Administration of Hunan Province,Changsha 410004,China;Institute of Geophysics, China Earthquake Administration, Beijing 100081, China;Institute of Geophysics, China Earthquake Administration, Beijing 100081, China;Institute of Geophysics, China Earthquake Administration, Beijing 100081, China
Abstract:In this paper,the seismic disaster characteristics of moderate seismic activity area are analyzed,and the importance of strengthening seismic zonation in moderate seismic activity area are pointed out.After summation of the recent development in determining seismic activity parameters,seismic potential area and attenuation relationship of ground motion,we propose some suggestions on method improvements for the key techniques.
Keywords:Moderate earthquake  Seismic hazard mapping  Seismic structure  Seismicity
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