【摘要】 介绍了青海地区"十五"期间架设的6个YRY-4型分量钻孔应变仪台站和仪器基本情况,对产出的数字化钻孔应变观测资料的动态特征进行了分析,总结出了同震变化的记录特征;探讨了地震时应力应变运动与构造断层间的微弱错动现象。更多还原

【Abstract】 It is introduced distribution of the borehole strain stations and the six YRY-4 instruments in Qinghai province,and analyzed the characteristics of the digital strain data,summarized the features of coseismic variation,and discussed the small displacement dislocation between stress-strain variation and the structural faults before and after earthquakes.更多还原