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辽宁省数字化地震前兆数据库的建立
引用本文:魏柳,谷光裕.辽宁省数字化地震前兆数据库的建立[J].东北地震研究,2002,18(2):74-77.
作者姓名:魏柳  谷光裕
作者单位:辽宁省地震局,辽宁,沈阳,110031
摘    要:地震前兆数据一直是地震分析预报必不可少的重要数据资源。随着辽宁省地震前兆台站数字化技术改造的开展,地震前兆模拟记录将逐步被数字化记录所取代。我们结合数字化技术改造的实际情况,采用先进的网络关系数据库模型构造了辽宁省数字地震前兆数据库。该数据库直接面向整个地震系统,为地震预报提供详实的数据服务和先进的研究手段。本文对数据库系统、数据库总体设计及数据共享服务也进行了深入研究和讨论。

关 键 词:辽宁  地震前兆  数据库  数字化  网络  地震前兆
文章编号:1004-2865(2002)02-0074-04
修稿时间:2001年12月1日

ESTABLISHMENT OF THE DATABASE ABOUT DIGITAL SEISMIC PRECURSOR NETWORK OF LIAONING PROVINCE
WEI Liu,Gu Guang,yu.ESTABLISHMENT OF THE DATABASE ABOUT DIGITAL SEISMIC PRECURSOR NETWORK OF LIAONING PROVINCE[J].Seismological Research of Northeast China,2002,18(2):74-77.
Authors:WEI Liu  Gu Guang  yu
Abstract:The seismic precursor data has been the important data resource in the seismic forecasting essential to have of earthquake analysis. Along with the developing of the digital technical improving for the seismic precursor station of liaoning province,the simulate record of seismic precursor will gradually replaced by the digital record. Combine that reform of technique of our province database,thenetwork adoption the nowadays advanced database model constructed the digital precursor database of Liaoning province.The database directly face to the whole seismological system and thorough data service of offering for earthquake forecasting.advanced research means that this text shared the service to also proceeds to total design and data of system,database deep into the research with discuss.
Keywords:Database  Digital  Precursordata
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