Research on the Characteristics of Anomalies in ELF Electromagnetic Observations in Yunnan Province

• 作 者: Sun Weihuai Tang Ji Zhang Ping
• 机 构: TonghaiSeismicStation,InstituteofGeology,PrecursoryObservationNetwork
• 出 处: 中国地震研究：英文版
• 发表日期: 2013年2期
• 关键词: 异常特征 电磁观测 ELF 云南省 地震预测 红河断裂带 小江断裂带 地质构造 ELFElectromagneticPower spectrumApparent
• 基金项目: funded by Seismic Monitoring,Prediction and Research Project“The Application of Ultra Low Frequency Electromagnetic Observation in Yunnan and Its Adjacent Region”of China Earthquake Administration in

Located in an earthquake-prone region,the geological structures in Yunnan Province are complex. Taking into account that Tonghai county is located in the intersection of Xiaojiang fault and Honghe fault, an ACF-4M ELF electromagnetic instrument was instal