太原盆地震群的几个特征  

Ground Shock Effect of Mine Explosion of Heishan Iron Mine,Iron and Steel Company of Chengde

作　　者：侯廷爱[1,2,3,4] 程新原[1,2,3,4] 孟雁英 阎维彰[1,2,3,4] 

机构地区：[1]河北地质学院地质系 [2]长春地质学院地质系 [3]北京大学地球物理系 [4]山西省地震局

出　　处：《山西地震》1997年第3期12-17,共6页Earthquake Research in Shanxi

基　　金：山西省科研项目

摘　　要：在分析１９６６年—１９８５年间太原盆地发生的１４起震群序列资料的基础上。叙述了这些震群分布区的新构造特征、空间分布特征、震群活动区特征、震群迁移特征、震群的震源深度、震群所反映的现代局部应力场等。Based on the observation result of the ground shock effect of 4 mine explosions of Hebei Province Heishan iron mine,Iron and steel company of Chengde,the author gave the prediction of the intensity of the explosion ground shock,the relational expression between the charge and the safety distance,the transfer coefficient of the seismic wave energy transfered from the explosive energy and the intensity of the explosion earthquake

关 键 词：地震群 太原盆地 盆地 地震活动特征 

分 类 号：P315.2[天文地球—地震学] P315.5[天文地球—固体地球物理学]