摘要
本文分析了粗晶大理岩在应力平等层理和垂直层理两种状态,及不同低围压情况下三轴围压效应和结构效应、岩石残余强度及岩石弹性模式量与围压的关系,并分析了粗晶大理岩三轴试验全过程曲线出现蠕变的成因。
This paper discusses some problems of the coarse crystal marble under different low surrounding stress and two states of stresses parallel to and perpendicular to layer surface, as follows: 3-axis surrounding stress effect and structural effect, the relations between rock residual strength or elastic modulus and surrounding stress, and the cause of emerging creep in whole process curve.
