Both the tangential modulus and secant modulus are exponential with axial strain.
松散岩块的切线模量和割线模量均与轴向应变呈指数相关性。
Tangent modulus theory was introduced to determine the stability capacity of this new type of composite columns subjected to axial load.
钢骨-方钢管混凝土柱是一种组合柱设计模式，采用切线模量理论对该组合柱轴向受压稳定承载力进行分析。
The elastic constitutive equations, the composite elastic modulus and the composite axial compression stiffness of CFST are derived.
导出了钢管混凝土柱弹性本构方程、组合轴压弹性模量和组合轴压刚度的理论计算公式。
The result of this experiment reveals that the tangential modulus is exponential with axial stress, and varies with rock block size and rock property.
试验结果表明：松散岩块的切线模量与轴向应力间呈指数关系，并随其颗粒粒径和岩性不同而变化；
Through the experimental research on the compaction of friable rock block, the relationship among deformation modulus, axial stress and strain were obtained.
通过对松散岩块压实试验研究，得到了变形模量与轴向应力、轴向应变的相关性规律。
As for the limit bearing capacity formula of the concrete filled steel tube long column subjected to axial compress, we lead to the tangent modulus and the conception of metal material.
在推导钢管混凝土轴心受压长柱临界承载力公式时，论文利用材料的切线模量，分别推导了钢材和混凝土的切线模量公式。
When the sample is at the stage of grinding damage, the axial force and torque are related to the Young? S modulus, cohesion and internal friction Angle except the compression strength.
而处于研磨阶段时，轴向压力、扭矩和试样弹性模量、黏聚力及内摩擦角有关，与抗压强度无关。
The axial shear modulus has been derived in closed form by using the conformal mapping approach integrated with the Laurent expansion.
利用解析函数的保角变换与罗朗级数展开，获得了轴向剪切模量的封闭公式。
The numerical results show that Bar-scale model with radial elastic modulus of bond interface is significant for the radial performance or not for the axial performance.
而对于筋材轴向的计算结果，粘结界面的径向弹性模量影响较小。
The primary objective is to study the effect of high-modulus PVA fibers on improving the seismic performance of super-high-strength concrete short columns with high axial pressure ratio.
试验旨在研究在较高轴压比条件下，高弹模PVA纤维对超高强混凝土短柱抗震延性的改善作用。
When the transverse loading speed becomes bigger, the axial elasticity modulus also becomes bigger, while the platform yeild strain becomes smaller, buy the yield stress changes little.
横轴方向的位移荷载速度越大，纵轴方向的弹性模量越大，平台极限应变越小，而屈服应力和平均平台应力相差不大。
Experimental and theoretical researches were undertaken on the elastic modulus in tension and bending of 3d braided composites containing axial yarns.
对包含有轴纱的三维编织复合材料的拉伸弹性模量和弯曲弹性模量进行了试验研究和理论分析。
The results also show that the axial pressure will induce the internal cracks in rock, weaken the carrying capacity of microelement and reduce the secant modulus of rock;
本文的研究结果也证明了冲击过程中轴压对砂岩内部的裂纹起催生作用，弱化微元体的承载能力，导致割线模量降低；
The results also show that the axial pressure will induce the internal cracks in rock, weaken the carrying capacity of microelement and reduce the secant modulus of rock;
本文的研究结果也证明了冲击过程中轴压对砂岩内部的裂纹起催生作用，弱化微元体的承载能力，导致割线模量降低；
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