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鹤岗煤矿矿震与区域天然地震活动相关性分析
CORRELATION ANALYSIS BETWEEN THE TREMOR OF HEGANG COAL MINE AND THE REGIONAL NATURAL EARTHQUAKE
【摘要】 应用地震学方法,详细讨论了鹤岗矿震活动与区域天然地震的联系和区别。认为在东北地区第五个地震活跃期的影响下,在区域应力场和矿区构造应力场的作用下,鹤岗矿震活动明显增强。
【Abstract】 The relation and distinction between the Hegang tremor activity and regional earthquake are comprehensively discussed by the seismology methods.It was considered that Hegang tremor activity is rising under the influece of the fifth earthquake active period in Northeast region and the action of the regional stress field and structural stress field of the coal mine region.
【关键词】 鹤岗煤矿;
矿震;
天然地震;
动力地质灾害;
相关分析;
【Key words】 Hegang coal mine; Tremor; Natural earthquake; Power geological disaster; correlation analysis;
【Key words】 Hegang coal mine; Tremor; Natural earthquake; Power geological disaster; correlation analysis;
【基金】 黑龙江省科技攻关项目(GC01301-02)
- 【文献出处】 东北地震研究 ,Seismological Research of Northeast China , 编辑部邮箱 ,2005年01期
- 【分类号】P315.5
- 【被引频次】2
- 【下载频次】137