The stress-stain curve shows the strain-hardening characteristic without initial shear stress.
当不存在初始剪应力时,应力–应变关系表现为硬化型曲线;
Axial capacity value of two kinds of structure are calculated with the vertical load as the function of initial shear force.
在初始水平力作用下,计算两种结构形式在竖向荷载作用时的轴向承载力。
However, the interface strength decreases after size scaling while the initial shear modulus increases, which cannot be ignored.
而粒径缩尺后的接触面强度会降低,同时初始剪切模量则有所增长,其影响不能忽略。
The results supported that the initial shear wave velocity of loose saturated soils was a key parameter controlling its cyclic liquefaction resistance.
这里的研究结果支持饱和松散试验土样的初始剪切波速可以作为控制其抗液化强度的一个关键参数。
The strength resisting liquefaction increases along with the increase of consolidation pressure, sample density initial shear stress, but the increase of initial shear stress is limited.
抗液化强度随固结压力、试样密度、初始剪应力的增加而增加,但初始剪应力的增加量是有一定限度的。
It was found that the amount of the grains broke increased with the shear strain and confining pressure, independent of the initial density of the specimen.
试验表明,颗粒破坏的数量随着剪切变形和侧限压力的增大而增多,与试样的初始密度却无直接关系。
This paper discusses the distribution of initial stresses due to the high geostress on the block shear surface in the in-situ shear tests.
本文研究由于高地应力的存在引起现场直剪试验试体剪切面上初始应力的分布规律。
The effects played by transverse shear deformation, panel geometric parameters, total number of plies, fiber orientation, and initial geometric imperfections are studied.
讨论了横向剪切变形,曲板几何参数,铺层数,铺展方式和初始几何缺陷等各种参数变化的影响。
The influence of confining pressure and drainage shear condition and initial relative density for flyash in steady-state deformation characteristic were discussed.
着重研究了周围压力、剪切排水条件、初始相对密实度对粉煤灰稳态变形特性的影响;
It is found that the initial slip length controls the slip behavior at small shear rate, but the critical shear rate controls the boundary slip at high shear rate.
研究发现初始滑移长度对低剪切率下的滑移行为起主要作用,而临界剪切率决定了高剪切率下的边界滑移程度。
Density is the essential factor to decide the initial elastic modulus, and the elastic modulus in shear process is the result of combined action of stress status and density.
密度是决定初始弹性模量的根本因素,而剪切变形过程中弹性模量则是密度和应力状态共同决定的。
A direct calculation method of the critical shear stresses was established through observing initial place of slope erosion arising and the characteristic of runoff.
提出了一种用细沟在坡面发生的位置和相应的水流特性来直接计算土壤临界抗剪切应力的方法。
The results indicate that the stress path is not affected by changing the initial effective mean stress if the shear stress ratio remains the same.
如果保持相同的剪应力比,由初始有效平均正应力归一化的有效应力路径不受初始有效平均正应力的影响。
Lastly, the influence of the initial imperfection of the shear stress is studied as well.
讨论了初始表面不均匀性对剪切效应的影响程度。
Faster injection (up to a point): less cooling during filling, hence a thinner initial frozen layer, lower viscosity due to shear thinning;
较快注塑(到点):在填料过程中冷却较少,因此初始固化层较薄,由于剪应变稀少而粘性较低;
The degrees of effects of water content wand initial average principal stress pm0 on the dynamic shear modulus of undisturbed loess reduce under the condition of pre-shearing stresses.
存在预剪应力作用时,含水率与初始平均主应力对原状黄土动剪切模量的影响程度降低;
The effects of boundary conditions, loading forms, shear directions and initial imp…
同时,还讨论了边界等件、加载方式、剪切力的方向及初始缺陷的影响。
Water content wand initial average principal stress pm0 have significant influences on the initial dynamic shear modulus of undisturbed loess under the condition of pre-shearing stresses.
含水率与初始平均主应力对预剪应力作用下原状黄土的初始动剪切模量具有显著的影响;
The liquefaction front, originating from the envelope of initial effective stress points, gradually approaches the failure line as the cyclic mobility proceeds as a function of plastic shear work.
液化面作为累积剪切功的函数,从初始应力点的包络线开始,随着循环活动性的进行,逐渐接近破坏线。
In this paper, initial parameters method for the bending problem of thick beam with shear deformation is presented.
提出了考虑剪切变形时深梁弯曲问题的初参数法。
The Initial Parameter Method for Static and Dynamic Analysis of Frame Shear-Wall Structures with Variable Sections;
此方程组适用于楼层刚度变化不规则的框架剪力墙结构分析。
The Initial Parameter Method for Static and Dynamic Analysis of Frame Shear-Wall Structures with Variable Sections;
此方程组适用于楼层刚度变化不规则的框架剪力墙结构分析。
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