构造应力对断层活动诱发微震事件力学模型研究

摘要

In view of unclear inducement mechanism of microseism incidents,mathematical model was established under the condition of structural stress on fault activity induced microseism incidents.Based on this model,the chance of microseism incidents was derived and source parameter was studied,mechanical relationship was drawn between the fault activity and microseism incidents.%鉴于微震事件诱发机理不清楚,在构造应力对断层活动诱发微震事件条件下,建立了数学模型。在该模型的基础上,研究推导微震发生的可能性并研究震源参数,得出在断层上微震事件发生的力学关系。