Instantaneous stress release in fault surface asperities during mining-induced fault-slip

• 作 者: Atsushi Sainoki Hani S.Mitri
• 机 构: DepartmentofMiningandMaterialsEngineering
• 出 处: Journal of Rock Mechanics and Geotechnical Engineering
• 发表日期: 2016年5期
• 关键词: 断层滑动 应力释放 表面粗糙 冲击断裂 瞬时 滑动过程 数值模型 诱发 Shock unloading Mining-induced fault-slip As

Fault-slip taking place in underground mines occasionally causes severe damage to mine openings as a result of strong ground motion induced by seismic waves arising from fault-slip.It is indicated from previous studies that intense seismic waves could be