通过分析可知，中间主应力在边坡稳定性分析中不容忽视。
By analysis, it can be concluded that the effect of intermediate principal stress in the stability of slope analysis shouldn't be neglected.
计算表明考虑中间主应力时圆筒形孔的塑性区半径有明显减少。
The calculation shows that the radius and displacement of plastic zone will reduce when the neutral principal stress is considered.
统计分析表明：中间主应力一般可使最大主应力的强度极限增大30%。
The statistical analysis shows that the intermediate main stress can generally make the maximum main stress increase 30%.
为探讨岩石的强度理论和中间主应力效应，进行了红砂岩真三轴压力试验。
The true triaxial pressure experiment for red sand rock is conducted for the purpose of investigation into the strength theory of rock and the effect of intermediate main stress.
计算结果表明：中间主应力对构造结构面之间的空间组合规律具有重要影响。
The numerical results showed that the intermediate principal stress weightily affected the spatial combination regularities of different kinds of structure planes.
研究表明，材料的拉压异性以及所受的中间主应力对非连续分叉有较大影响。
It is shown that the influence of the strength differential effect and the suffered intermediate principal stress of materials on the discontinuous bifurcation are comparatively large.
我们做了中间主应力对大理岩强度的影响的实验，结果与茂木清夫的较一致。
We have made the experiment of the influence of central main stress on the strength of marble specimens. The experimental result coincides with Kiyoo MoGi had got.
随着中间主应力和最小主应力的增加，空间弱面破坏角度范围具有变小的趋势。
And the spatial failure region becomes smaller with the increased values of the middle and minimum principal stresses.
利用双剪强度理论，考虑中间主应力影响的特点，导出太沙基地基极限承载力公式。
The formula of Terzaghi ultimate bearing capacity of foundation based on Mohr-Coulomb strength theory does not take the influence of intermediate principal stress into account.
位移统一解合理地考虑了中间主应力效应和围岩剪胀特性的影响，具有广泛的理论意义。
The effects of intermediate principal stress and dilatancy are considered in the unified displacement solution; so the unified solution obtained has very broadly theoretical value.
最后，利用所得的解研究了材料的中间主应力效应和拉压强度差效应对厚壁圆筒安定极限压力的影响。
Finally, the influences of the intermediate principal stress and the strength-difference on the shakedown limit pressure of the thick-walled cylinder are investigated by the present solution.
因此文中所给出的解可以灵活应用于各种性能的材料，可以充分反映材料的SD效应及中间主应力效应。
The obtained results can be used to fit the properties of different kinds of materials with SD effect and intermediate stress effect.
基于岩体应变非线性软化本构模型，考虑中间主应力的影响，对等压荷载作用下的衬砌压力隧洞进行弹塑性分析。
According to the strain nonlinear softening constitutive model of practical rock, pressure tunnel with liner under the uniform pressure is analyzed.
但与双剪统一屈服准则不同，新屈服准则的极限线和中间主应力效应曲线是非线性的，能够描述材料的非线性屈服特性。
The loci and the effective curves of the criterion are of nonlinear types that could give a better description to the yield characteristics of materials.
但与双剪统一屈服准则不同，新屈服准则的极限线和中间主应力效应曲线是非线性的，能够描述材料的非线性屈服特性。
The loci and the effective curves of the criterion are of nonlinear types that could give a better description to the yield characteristics of materials.
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