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黑龙江地球物理站网数据干扰因素分析

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基于黑龙江地球物理站网2018-2023年数据跟踪分析结果,统计并分析观测系统故障、自然环境干扰、场地环境干扰、人为干扰和地球物理事件对该站网的影响,总结并梳理常见干扰曲线形态特征,以发现制约站网运行的主要因素,明晰该站网监测效能,为数据分析与应用水平提升,以及仪器升级改造和观测环境改造提供参考.
Analysis of data interference factors in Heilongjiang Geophysical Station Network
Based on the data tracking and analysis results of the Heilongjiang Geophysical Station Network from 2018 to 2023,the impact of observation system failures,natural environment interference,site environment interference,human interference,and geophysical events on the station network is statistically analyzed.The common interference curve characteristics are summarized and sorted out to identify the main factors that restrict the operation of the station network,clarify the monitoring efficiency of the station network,and provide a reference for improving data analysis and application levels,as well as upgrading and renovating instruments and observation environments.

geophysical station networkobservation system malfunctionnatural environmental interferencesite environment interference

李俊秋、张习凯、郝永梅、徐德禹、李冬妮、张天雷

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中国哈尔滨 150090 黑龙江省地震局

中国哈尔滨 150090 黑龙江省第五地质勘查院

地球物理站网 观测系统故障 自然环境干扰 场地环境干扰

2024

地震地磁观测与研究
中国地震台网中心 中国地震局地球物理研究所 中国地震学会地震观测技术专业委员会

地震地磁观测与研究

影响因子:0.248
ISSN:1003-3246
年,卷(期):2024.45(5)