颗粒破碎对堆石体的应力应变特性具有十分重要的影响。
The stress-strain behaviour of rockfill is seriously influenced by the particle breakage.
其次，指出这种高密度的冰碛土的应力应变特性属于非线性弹、塑性性质。
Next, it was indicated that the stress-strain characteristics of the high density till were nonlinear elastoplastic.
将该式引入结构性黄土应力应变特性分析，提出了考虑结构性参数的应力-应变关系。
Further the structural parameter is applied to analyze stress-strain behaviors; and a structural stress-strain relation is set up.
根据试验结果，研究了压实黏土在三轴压缩、拉伸以及从压缩到反向拉伸状态下的应力应变特性。
Based on the test results, the stress-strain behaviors of compacted clay under triaxial compression, triaxial tension and compression-to-tension states are investigated.
分析在不同的荷载位置下 ，对应不同沥青混凝土模量值的正交异性钢桥面铺装层的应力应变特性及与钢板的粘结性能。
The stress strain properties of orthotropic steel deck pavement and adhesive performance between pavement and steel deck are analyzed under various modulus of asphalt concrete and load case.
磊晶：关键与限制-晶格匹配之材料系统；应变层（晶）-厚度上限；应力对能带的影响，特性。
Epitaxy: Concerns/ constraints- lattice-matched systems; strained layers( pseudomorphic)- limits of thickness; impact of strain on bands, properties.
从应力—应变关系的相似特性出发，找出了小比尺离心模型与原型的相关关系。
The nonlinear similitudes between small models and prototypes are set up according to the similarities of stress-strain relations.
然而混凝上结构中的应力波传播特性实际上又依赖于混凝土在高应变率下的率型本构关系。
Moreover, the characteristics of stress waves propagating in concrete structures are essentially dependent on the rate-dependent constitutive relation of concrete materials under high strain-rates.
在温度历史过程中，应力—应变场等值分布图呈现动态特性，且与温度历史相关。
Furthermore, stress strain distribution in the solder joints has dynamic feature during temperature cycling and is related to temperature history.
通过室内试验，对水泥改良土的物理性质、应力-应变关系、强度特性、压缩特性进行了研究。
Based on indoor tests, the physical properties, stress-strain relationship, intensity behaviors and compressibility of the modified soil with cement are studied in the paper.
结合压缩应力—应变试验曲线特征与模型特性提出了模型参数的数值确定方法。
The method for defining and determining the parameters of the model was proposed by combining the testing curves of stress versus strain with the model characteristics.
运用试验结果定量分析了填土路基在往复列车荷载作用下应力应变反应特性，剖析了路基病害产生的原因。
Using the test results, the stress strain behavior of the subgrade was quantitatively studied, and the causes of diseases in subgrade were analyzed.
现阶段投入使用的光纤布拉格光栅传感器主要利用的是其轴向应力、应变特性。
Now the FBG sensors in operation mostly make use of its sensing characteristics of axial stress and strain.
有限元分析采用了随动强化模型，并考虑材料瞬态局部应力应变的响应特性。
Kinematic hardening model was used in FEM analysis and the response behaviors of transient local stress strain for material was also considered.
实验数据表明：大编织角复合材料在单向拉伸作用下的破坏形式较为复杂，其应力-应变曲线呈现非线性特性。
The experiment results show that composites with large braiding Angle have complex crack forms under uniaxial tensile loading and the tensile stress-strain curves take on nonlinear characters.
依据交联橡胶的统计理论，讨论了弹性密封防水材料的非线性应力、应变特性。
On the basis of the statistical theory of cross linked rubber, this paper analyses the non linear stress deformation characteristics of elastic waterproof materials.
采用无裂纹缺陷试件进行疲劳试验得到试件的疲劳寿命，同时利用考虑了记忆特性的局部应力应变法对试件的疲劳寿命进行定量分析。
The fatigue life is obtained by using specimens without crack and by a special analysis based on local stress-strain method in which remembrance characteristics are considered.
现有的反算理论大多建立在弹性层状体系和拟静力分析方法的基础之上，忽略了路面材料应力应变非线性特性。
Most back-calculation theories are based on the linear elastic layer system and quietude analysis method, which neglected the nonlinear peculiarity of the pavement material.
干密度值较高时，土样处于密实状态，表现出剪胀特性，有效主应力比-应变曲线近于应变软化型；
When the dry density is relatively high, this dense specimen shows shear dilatation characteristics, and the effective principal stress ratio tends to be strain softening phenomenon.
本文主要研究隧道盾构掘进施工中周围受扰动土体应力状态和应变状态的变异，以及由土体应力状态和应变状态的改变引起土体力学性质变异的特性。
The variation of stress state and strain state induced by tunnel shield driving in soils is studied, and the variation of soil mechanical properties is studied too in this paper.
对该模型施加适当的约束和载荷，通过预前共轭梯度法，计算得到了轴类零件在常见工况-弯曲和扭转载荷作用下的位移、应力、应变等力学特性。
Results of displacement, stress and strain of the shaft under the common loads of bend and torsion are obtained by Pre-condition conjugate gradient method.
通过线性分析初步了解了轴压下仓壁柱承钢筒仓的应力应变分布特性。
At first, linear stress analyses were performed to investigate the stress-strain distribution of axially compressed column-supported steel silos with engaged columns.
首先回顾了现有土石混合体的相关研究成果，主要有应力应变关系、变形力学机制、强度特性、剪切破坏形态等。
Firstly, this paper reviewed existing research, including the relation of stress and strain, deformation mechanism, properties of strength, form of shear failure.
研究结果表明，低周拉扭疲劳加载下，拉与扭应力响应的硬化与软化特性取决于应变加载路径和加载参数。
The results showed that the characteristics of cyclic hardening or softening depend to the strain loading paths and the loading parameters.
在动力条件下，低温时普通沥青混凝土应力应变曲线表现出向“玻璃态”转变的特性。
It exhibits the characteristic of transition to "Glassy" in the stress-strain curve of common asphalt concrete under the low temperature, in dynamic condition.
谐响应分析主要是研究联轴器的幅频响应特性，分析其可能的共振峰值频率以及峰值频率下的应力应变情况。
Analysis of harmonic response found out the peak frequency of the joint possible to resonate and the stress and strain under peak frequency.
分析了岩石的多孔隙特性、强度实验的全应力-应变曲线、蠕变特性曲线和松弛特性曲线。
Rock's characteristic of multi-interspace, the complete stress-strain curve in strength tests and characteristic curve of creep and relaxation are analyzed.
并以应力-应变全程曲线所围面积作为韧性指标，对两种纤维混凝土在冲击荷载下增韧特性进行了对比分析。
The area of strain-stress curve is regarded as tenacity index, and the tenacity increase characteristics of the two kinds of fibers reinforced concrete were analyzed and compared.
同时，运用标准归一化因子，建立了武汉软土固结不排水条件下应力-应变特性的归一化方程。
Meanwhile, the normalized stress-strain relationship of Wuhan soft clay under consolidated undrained condition is established.
同时，运用标准归一化因子，建立了武汉软土固结不排水条件下应力-应变特性的归一化方程。
Meanwhile, the normalized stress-strain relationship of Wuhan soft clay under consolidated undrained condition is established.
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