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CZB-2型竖直摆钻孔倾斜仪用于地震预报的检测能力分析——以淮南台为例
Earthquake Reflecting Ability Analysis of CZB-2 Tiltmeter——A Case Study in Huainan Seismic Station
【摘要】 本文通过淮南台CZB-2型竖直摆钻孔倾斜仪二年观测资料分析,给出了该仪器的映震能力;震后效应;前兆异常的方向性特征,为捕捉淮南近区中强地震提供详实的短临预报依据。
【Abstract】 This article analyzes two years’observational data of CZB-2 tiltmeter of Huainan station,gives out the instrument’s earthquake reflecting ability;after-earthquake effect;direction characteristics of precursor anomalies,providing references for short-term earthquake prediction in Huainan area.
【关键词】 映震能力;
震后效应;
方向性特征;
【Key words】 earthquake reflecting ability; after-earthquake effect; direction characteristic;
【Key words】 earthquake reflecting ability; after-earthquake effect; direction characteristic;
- 【文献出处】 防灾科技学院学报 ,Journal of Institute of Disaster-Prevention Science and Technology , 编辑部邮箱 ,2010年01期
- 【分类号】P315.75
- 【被引频次】3
- 【下载频次】41