conventional triaxial compression test

The shape of effective stress path is similar under the same stress path testing, the S' shape of effective stress path was observed in conventional triaxial compression test.

相同应力路径试验得到的有效应力路径形态一致，常规三轴压缩试验中有效应力路径呈S形。

Based on the conventional triaxial compression test of Three Gorges granites, the crack initiation stress under different confining pressures can be obtained by studying the crack strain curves.

从三峡花岗岩常规三轴实验出发，通过研究裂纹应变的变化规律，得到不同围压下花岗岩的起裂应力。

The different influences on tangent bulk modulus of conventional triaxial test and isotropic compression test were considered.

考虑了常规三轴试验和各向同性压缩试验对切线体积模量的影响。