节点文献
山西地区几次地震前后的重力场变化
Gravity Field Variation before and after Several Earthquakes of Shanxi Region
【摘要】 选取了山西测网1997年—2006年重力复测资料,主要研究了重力点值特征和重力场变化情况,认为,重力场变化与山西境内的地震有较好的对应关系。
【Abstract】 Based on gravity reiteration data of Shanxi observation network from 1997 to 2006,characteristic of gravity spot value and variation of gravity field are mainly studied.It is considered that variation of gravity field corresponds to earthquakes of Shanxi province quite well.
【关键词】 重力场;
山西地震带;
流动重力;
断陷盆地;
【Key words】 Gravity field; Shanxi seismic belt; Mobile gravity; Downfaulted basin;
【Key words】 Gravity field; Shanxi seismic belt; Mobile gravity; Downfaulted basin;
- 【文献出处】 山西地震 ,Earthquake Research in Shanxi , 编辑部邮箱 ,2006年04期
- 【分类号】P315.726
- 【被引频次】5
- 【下载频次】63