摘要
通过对西北 GPS网络重力变化的系统分析及其与地震活动关系研究认为 ,重力变化与地震活动具有较好的相关性 ,与构造活动存在密切的空间联系 。
By analyzing the gravity variation in GPS network in northwest China, the relation of seismicity and the gravity variation is studied. It is considered that gravity change and seismicity are correlated well, and closely related to tectonic activity in space; gravity survey can well reflect the earth's surface gravity variation effect that is caused by crustal tectonic activity.
出处
《内陆地震》
2001年第3期211-217,共7页
Inland Earthquake
