地震地磁观测与研究2024，Vol.45Issue(2)：112-118,7.DOI:10.3969/j.issn.1003-3246.2024.02.014
乌兰浩特地震监测中心站伸缩仪干扰因素分析
Analysis of interference factors of extensometer observations at Ulanhot Seismic Monitoring Center Station
摘要
Abstract
Based on the extensometer data from 2015 to 2022 at Ulanhot Seismic Monitoring Center Station,the interference factors of the natural environment,human factors,and site environment on the observation data are analyzed,in which the interference characteristics are mainly manifested as missing records,data jumps,steps,rough curves,increased burrs,solid tide distortion,and so on.The research results can provide a reference for the interference identification of extensometer observation data and the analysis of earthquake anomaly characteristics.关键词
伸缩仪/周期分析/一阶差分:干扰分析Key words
extensometer/periodic analysis/first-order difference/interference analysis引用本文复制引用
席文雅,包宝小,王志勇,李腾宇,刘芳,贾宝金..乌兰浩特地震监测中心站伸缩仪干扰因素分析[J].地震地磁观测与研究,2024,45(2):112-118,7.基金项目
内蒙古自治区地震局局长基金(项目编号:2021JC14) （项目编号:2021JC14）
