In this paper,the method of holographic interferometry is used to analyze qualitatively the deformation laws of the rock crack.

• 将全息干涉计量术应用到岩石裂隙实验测量方面，获得了岩石试样微裂隙起始开裂、扩展变化及破坏全过程的特征干涉条纹图谱。