rock crack density的意思|示意

For the deformation of fractured rock mass, crack density parameter and crack friction coefficient are the most important parameters.

随着裂隙密度参数的增加，变形模量有减小的趋势；随着裂隙摩擦系数的增加，变形模量有逐渐增加的趋势。

The relation between stress-strain and density variation of rock crack has been obtained through the meso-damage theory and damage statistics model.

把细观损伤理论和宏观统计损伤模型结合，建立应力–应变与微裂纹密度变化的关系；