文章详细信息 关键词： 弹性元件;;相对刚度;;联接强度;;有限元仿真 [gap=711]Keywords: Elastic component;Relative stiffness;Connection strength;FEM simulation
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刚度相对值 relative value of stiffness
Relative stiffness ratio of soil and conduit—a_S can reflect the influence on vertical earth pressure produced by stiffness of soil and conduit.
管土相对刚度比α_S可表征埋管刚度和填土刚度对垂直土压力的影响。
参考来源 - 硬基沟埋式管道垂直土压力研究·2,447,543篇论文数据，部分数据来源于NoteExpress
通过试验和有限元分析研究被连接元件的相对刚度对多钉双剪连接钉载分配的影响。
In the present paper, an experimental and analytical study of effects of jointed member stiffness on the fastener load distribution is performed for double-shear, multiple-bolted joints of composite.
支承桩的桩身摩擦力和桩尖阻力的大小与入土深度及桩身、桩尖处土层的相对刚度密切相关。
The value of frictional force of soil to pile body and resistance to pile toe has a close relation with the penetration depth and relative rigidity of soil layer at pile body and pile toe.
数值结果显示了饱和土的渗透系数、桩土相对刚度及入射波的频率对桩的动力响应有显著影响。
It was shown that the influences of the permeability, the pile-soil elastic modulus ratio and the frequency of the incident waves on the dynamic response of the soil-pile system were significant.
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