1) relative stiffness
相对刚度
1.
Analysis on relative stiffness of pipeline soil for buried pipelines;
埋地管道管土相对刚度的分析
2.
Effect of cross-frame's relative stiffness on shipboard crashworthiness
十字隔板相对刚度对舷侧结构碰撞性能的影响
3.
The influence of the curing processes on composites′ glass transition temperature(Tg) and relative stiffness(E′) were investigated using dynamic mechanical analyze(DMA).
采用动态热机械分析法(DMA法),研究不同固化工艺下固化的3221环氧树脂体系/高强玻璃纤维复合材料的干态玻璃化温度Tg,相对刚度E′以及分别在50℃和70℃去离子水中浸泡384 h后,材料的湿态Tg、E′、吸水率的变化规律。
2) relative rigidity
相对刚度
1.
Experimental research on relative rigidity of pile-cap;
桩-承台基础相对刚度试验研究
2.
The parametric analysis of relative rigidity of the arches and beams of the three bridges is made and the influences of the rigidity on the mechanical behavior of the overall bridge structures are studied as well.
介绍3座不同承载面、不同加劲梁及拱圈形式的拱梁组合体系桥梁的设计实例,并对这3座桥梁中拱和梁的相对刚度进行参数分析,探讨拱梁相对刚度对全桥结构受力的影响。
3.
∶ Based on investigation into four aspects of qualitative mechanical analysis, principle model experiments, engineering dynamic load tests and numerical calculation, it was discussed that the transfer of stresses and accelerations in stratum medium have a close relation with its relative rigidity.
通过定性的力学分析、原理性的模型试验、工程动载试验、数值计算分析4个方面的研究,论述了在地层介质中应力、加速度的传递与介质的相对刚度密切相关,提出固体介质中应力、加速度传递的观念,及其相应的广义复合结构体系;在地下工程、防护工程建设中,若能正确的运用这种观念,就能大幅度提高工程的生存能力·
3) relative stiffness ratio
相对刚度比
1.
Experimental investigation on the effect of the relative stiffness ratio between superstructure and ground soil on the fundamental frequency of soil-structure system;
上部结构与地基相对刚度比对土-结构体系基频影响试验研究
2.
The relationship between the fundamental frequency discount and the relative stiffness ratio was obtained by data fitting.
根据试验结果得到钢框架模型基频折减率和上部结构与地基相对刚度比的关系式。
3.
A parametric study on the relative stiffness ratio,the relative mass ratio between the megaframe and the substructures and the additional column ratio that influences the response controll effect of the MSCS under semi-active control is performed.
对巨-子型有控结构在顺风向随机风载激励下的半主动控制响应特性进行了时程分析研究,讨论了在半主动控制下主子结构相对刚度比、相对质量比和附加柱刚度比参数的变化对结构响应的控制效果的影响。
4) relative value of stiffness
刚度相对值
5) relative stiffness of beam
梁相对刚度
6) method of relative stiffness
相对刚度法
1.
Finally,the hypothesis of in-plane infinite stiff floor in the method of relative stiffness was inspected by changing the in-plane stiffness of the floor.
通过改变楼板平面内刚度,验证了相对刚度法中楼板平面内无限刚性假设的合理性;并建议针对形体复杂的低层冷弯薄壁型钢结构,应采用有限元整体建模的方法求解墙体剪力。
补充资料：相对刚度
分子式：
CAS号：
性质：在任何温度、频率或时间条件下的模量与基准温度、频率或时间条件下的模量之比，是个无量纲数。显示该材料的模量对外界条件变化的依赖关系。
CAS号：
性质：在任何温度、频率或时间条件下的模量与基准温度、频率或时间条件下的模量之比，是个无量纲数。显示该材料的模量对外界条件变化的依赖关系。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条