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2010年3月6日唐山滦县M_L4.7地震序列分析
Analysis on Earthquake Sequence of Luanxian M_L4.7 on March 6,2010
【摘要】 2010年3月6日河北唐山老震区发生了ML4.7级地震,震后余震序列丰富,成为6年多较为显著的一次地震事件。4月9日在唐山震区的丰南又发生了ML4.6级地震。本文分析探讨序列特征及其预测意义。
【Abstract】 On March 6,2010,an earthquake of ML4.7 with plenty of aftershocks took place in Tangshan earthquake area of Hebei province,which is a remarkable event in this ara during the past 6 years.Afterward,an earthquake of ML4.6 took place again in Fengnan of Tangshan earthquake area on April 9,2010.This article discusses the character of the earthquake sequence and its significance to earthquake prediction.
【关键词】 滦县地震；
序列特征；
预测意义；
【Key words】 Luanxian earthquake； character of earthquake sequence,significance to earthquake prediction；
【Key words】 Luanxian earthquake； character of earthquake sequence,significance to earthquake prediction；
【基金】 河北省科技支撑计划项目-地震预测理论和方法研究资助;中国地震局-中国大陆7、8级地震中长期危险性预测课题资助
- 【文献出处】 华北地震科学 ,North China Earthquake Sciences , 编辑部邮箱 ,2010年03期
- 【分类号】P315.2
- 【被引频次】2
- 【下载频次】60