• 责任者：Han Xiaoming (Earthquake Administration of Inner Mongolia Autonomous Region ; Hohhot 010010 ; China) ; Xue Ding
• 刊名：Northwestern Seismological Journal
• 出版年：2009
• 卷期：31(4)
• 关键词：震群 ; swarms ; 地震活动性 ; seismicity ; 内蒙古 ; Inner Mongolia
• 页码：p.380-384
• 图表：4 illus., 3 tables, 15 refs.
• 分类号：0500
• issnNo：ISSN1000-0844
• isbnNo：CN62-1048/P

Several typical earthquake swarms occurred in Kalaqin region, Inner Mongolia, in history, and a new one occurred here from Aug. 19 to Sept. 14, 2008. In this paper, the historical earthquake swarms in this area and the relationship with moderate-strong earthquakes in around areas are analyzed. The result shows that the earthquake swarms activities in Kalaqin area have some corresponding relation with the moderate-strong earthquakes in around areas. So the new events have important foretell hint to forecast moderate-strong earthquake in the region.