摘要
通过对安徽省数字化地电阻率观测数据的分析,总结了常见的干扰因素,并尝试整理和研究了台站周边显著地震前数字化地电阻率的短临异常及形态特征,对未来利用数字化地电阻率数据捕捉地震短临异常具有一定的意义。
In this article, by analyzing the observed digital earth resistivity data of Anhui Province, common interference is summarized; the short-term and impending anomalies and their pattern features before surrounding remarkable earthquakes are sorted out and studied tentatively. This work is of great significance to capture the short-term and impending anomalies with digital earth resistivity data in future.
出处
《地震地磁观测与研究》
2010年第4期86-91,共6页
Seismological and Geomagnetic Observation and Research
基金
安徽省地震局2008年科研合同制项目资助部分成果(200816)
关键词
数字化观测
地电阻率
于扰
短临异常
digital observation, earth resistivity, interference, short-term and impending anomalies
