1) formula of intermediate principal stress
中主应力公式
2) intermediate principal stress
中主应力
1.
Evaluation of effect of intermediate principal stress on sand shear strength;
中主应力对砂土抗剪强度影响的分析
2.
The influence of intermediate principal stress on studying the characteristic of soil;
研究土的特性时中主应力的影响作用
3.
Influence of intermediate principal stress on deformation and strength of gravel;
中主应力对砾石料变形和强度的影响
3) stress formula
应力公式
1.
The Mindlin s stress formula under the rectangular area with uniform distributed loading;
矩形面积均布荷载下的明氏应力公式
2.
In this paper, we refer to derivation process of Lame slution; directing towards different range of application, we deduce the stress formula of ellipsoid shell of internal pressure at any point according to non-bending moment theory.
参照拉梅解答的推导过程,针对不同的适用范围,根据无矩理论推导了椭球壳体上任一点在内压作用下的应力公式。
4) intermediate principal stress
中间主应力
1.
Biaxial compressive test apparatus,test techniques and test results of rock materials are reviewed in the paper,and pointed out shortcomings such as most current failure criteria ignore the affection of intermediate principal stress,samples too small to assess the scale effects and the friction between the loading platen and sample which affects the failure mode of sample.
综述岩石双轴压缩研究的试验方法、试验设备和研究成果,指出大部分现有的破坏准则忽视了中间主应力的影响,选用试件尺寸太小以致无法充分考虑尺寸效应,加载头与试件受压面之间存在的摩擦力影响试件破坏形态。
2.
The peak value of strength increases with the intermediate principal stress and the maximum of increase is 65.
结果表明:峰值强度(σ1)随着中间主应力(σ2)的增加有所提高,峰值强度的最大增加量达到65。
3.
Accordingly,the formula of active earth pressure considering the effect of the intermediate principal stress under plane strain condition is proposed.
在此基础上,得到了考虑中间主应力影响的主动土压力计算公式。
5) intermediate principal stress ratio
中主应力比
1.
Then,the influence of the intermediate principal stress ratio is studied.
基于SMP强度准则和三剪切角理论,推导了一般应力状态和轴对称状态下砂土峰值内摩擦角间的转换公式,并研究了中主应力比的影响。
6) Geddes stress formula
Geddes应力公式
1.
Geddes stress formula deduced from Mindlin solution simplifies the shaft resistance and tip resistance into centralized force.
根据Mindlin解所得的Geddes应力公式将桩端阻力、桩侧阻力简化为集中力。
补充资料:中主
1.中等才德的君主。 2.中心,主宰。 3.南唐立国,凡历三世,宋马令《南唐书》仿《三国志.蜀志》之例,称之为先主,嗣主,后主。嗣主李璟,又称"中主"。如宋黄升《唐宋诸贤绝妙词选》所选李澋之词,即标为"李中主"。
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