【摘要】 在福建第四纪活断裂调查研究基础上,进一步详细观察活动断裂面的擦痕、阶步、断层泥、蚀变程度的对比,并采集断面岩石切片,作显微构造观察,结合宏观断裂特征、震源机制解、地震破裂形迹,探讨宏、微观地震断裂破裂力学特性,试图为本区强震的中长期预测提供新的标志。更多还原

【Abstract】 Based on the investigation of Quaternary active faults in Fujian,the paper examined the striation of fracture surface,step,muds of faults,the content of corrosion and slices of rock.Combining global characteristics of faults,focal mechanics,seismic fractures,the paper discussed the macro and micro mechanical characteristics of seismic faults,and tried to provide a new sign for mid-long term prediction earthquake.更多还原