1) story stiffness
层刚度
1.
Through test, the story stiffness and its decaying process are studied.
通过试验,对其层刚度及衰减过程进行了研究。
2.
Based upon the experiments on the structural model of staircase frame with special shape columns under horizontal cyclic loading, the characteristics of structural elastoplasticity, the story stiffness and its degeneration have been analyzed .
本文通过异型柱框架楼梯间结构模型在反复水平荷载作用下的试验研究，分析了结构弹塑性特征、层刚度及其衰减过程，给出了弹性阶段层刚度的计算方法，计算结果与实测值符合较好。
2) story rigidity
楼层刚度
1.
The effect and tactics of story-height sudden change to story rigidity of high-rise building;
层高突变对高层建筑楼层刚度的影响及其对策
3) residual stiffness of base course
基层刚度
4) story stiffness
层间刚度
1.
Sensitivity analysis of frequency and mode to the story stiffness of a shear structure;
频率与振型对剪切型结构层间刚度的灵敏度分析
2.
On the basis of the dynamic behaviour of the layered soil foundation frame complex system,the story stiffness and damping is decomposed from the total system and the asymptotic identification equation of story stiffness and damping is deduced by means of the least square method.
对于层状地基 -基础 -框架这一复合系统 ,将层间刚度和阻尼从总体系统中分离出来 ,依据最小二乘识别法则 ,导出了层间刚度和阻尼参数识别的递推方程 ,以此为基础建立了该复合系统的时域参数识别方法。
3.
On the basis of the motion characteristic of shear building,the story stiffnesses and dampings are decomposed from the total system and the asymptotical identification equation of story stiffness and damping is deduced by means of the least-square method.
根据集中剪切型系数的运动特征 ,将层间刚度和阻尼从总体系统中分离出来 ,依据最小二乘识别法则 ,导出了层间刚度和阻尼这些层间参数识别的递推方程 ,以此为基础建立了地基—基础—框架相互作用系统的参数识别方法。
5) Layered rigidity
分层刚度
6) variable stiffness cushion
变刚度垫层
1.
Nonlinear finite element analysis of stress in soil under shallow foundation with variable stiffness cushion;
浅基础下设变刚度垫层地基应力场非线性有限元分析
2.
Model experiment of stress in soil under shallow foundation with variable stiffness cushion;
浅基础下设变刚度垫层地基应力场模型试验
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参考词条