Imaging of temporal stress redistribution due to triggered seismicity at a deep nickel mine
详细信息 查看全文
- 作者：X. Maa ; xuma@vt.edu" class="auth_mail" title="E-mail the corresponding author ; E.C. Westmana ; B.P. Fahrmana ; D. Thibodeaub
- 关键词：Seismic imaging ; Major events ; Mining ; Velocity structure ; Stress distribution
- 刊名：Geomechanics for Energy and the Environment
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：5
- 期：Complete
- 页码：55-64
- 全文大小：2585 K
文摘
- •
Major events are associated with stress evolution at underground mines.
- •
Major events tend to occur in highly-stressed regions.
- •
Stress concentration and stress relief coexist in close proximity.
- •
Double-difference tomography can improve locating mining-induced seismicity.