地震地磁观测与研究2016，Vol.37Issue(4)：127-130,4.DOI:10.3969/j.issn.1003-3246.2016.04.023
北京国家地球观象台地震前兆观测干扰分析
About interferences of seismic precursory observation data at Beijing National Earth Observation
摘要
Abstract
In this paper, we analyzed the magnetic, ground deformation and gravity data collected in Beijing National Earth Observatory, from January 2008 to December 2014. Three factors, including the environmental, artificial and other disturbances are thoroughly considered to summarize the characteristics of the each kind of noise. And their particular reasons are analyzed. Finally, we have taken effective measures to solve each of the interruptions based on the above analysis. Therefore, the earthquake precursory data can be better used.关键词
前兆观测/环境干扰/人为干扰/其他干扰Key words
precursory observation/environmental disturbance/man-made disturbance/else disturbance引用本文复制引用
张秀玲,龚正,范晓勇,周江林..北京国家地球观象台地震前兆观测干扰分析[J].地震地磁观测与研究,2016,37(4):127-130,4.基金项目
渤海海峡跨海通道地壳稳定性调查评价（地应力）（ GZH20120504）及应用WFSD-1水位原位监测汶川地震断裂带愈合过程（ DQJB15B08）联合资助 （）
