利用石英动态重结晶颗粒估算古应力值,王家宅为85.8MPa,涅浦为77.6MPa。
The palaeo stress value in the area is evaluated by grains of dynamic recrystallization of quartz - 88 . 8 MPa in wang Jia Zhai , and 77 . 6 MPa in Li Pu .