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1)  elastic lateral rigidity
弹性抗侧刚度
1.
According to the result of former studying, this paper provides two calculating models for calculating the elastic lateral rigidity of multi-ribbed slab wall, which is the main bearing member of a new structural system, equating area method and composite material method.
本文结合课题组前期的研究成果,就一种新型结构的主要受力构件———密肋复合墙体的弹性抗侧刚度提出两种计算方法:面积等效法和复合材料法;同时,本文给出了墙体复合材料等效弹性板计算模型。
2)  elastic lateral stiffness
弹性侧移刚度
1.
Analysis results show that the elastic lateral stiffness and energy dissipating capacity are improved significantly, and the BR-SPSW system can be applied in high-rise buildings especially in seismic zones to resist lateral forces induced by wind and earthquake.
采用数值方法对防屈曲钢板剪力墙在水平荷载作用下的弹性侧移刚度、抗剪极限承载力以及在低周往复荷载下的滞回性能进行了研究,提出了防屈曲钢板墙抗剪极限承载力以及弹性抗侧刚度的计算公式,供设计参考。
3)  lateral stiffness
抗侧刚度
1.
Optimal analysis for lateral stiffness of shear wall in mid-highrise RC frame-shearwall structure with special-shaped columns;
中高层异形柱框-剪结构的剪力墙抗侧刚度优化
2.
Optimal lateral stiffness of tall building based on initiative control;
基于主动控制的高层结构最优抗侧刚度
3.
Analysis of lateral stiffness influence on the prestressing force of frame;
框架抗侧刚度对后张预应力效应影响分析
4)  lateral rigidity
抗侧刚度
1.
Based on a practical project, the influence of the lateral rigidity on effective prestressing force is introduced, which is analyzed by methods of classical structural mechanics and finite element program.
针对实际工程中柱及连梁的抗侧刚度对梁预应力建立的影响 ,使用经典力学方法和有限元软件建立了平面和空间模型 ,并对计算结果作出比较。
5)  Resist Lateral Rigidity
抗侧刚度
6)  resistance stiffness
弹性抗弯刚度
1.
In this paper, the factor that effects the resistance stiffness of the member by contraction caused by temperature and intensity by prestress is studid.
研究了超长连续混凝土结构由于温度、收缩以及预应力产生的截面净拉力对单向受力构件弹性抗弯刚度的影响 ,推导了挠度计算的精确公式 ,给出了近似计算公式。
补充资料:弹性刚度常数
分子式:
CAS号:

性质:又称弹性劲度常数。弹性体在单位应力下发生的应变。是弹性体刚度的一种量度。通常用Cij表示,单位为Pa,由于压电体存在二极压电效应,在电学条件不同时,所测得的弹性刚度常数也不相同。在短路条件下测得的弹性刚度常数,称为短路弹性刚度常数,用表示。在开路条件下测得的弹性刚度常数,称为开路弹性刚度常数,用表示。弹性刚度常数共用10个,即、、、、和、、、和。压电陶瓷是弹性体,可用弹性刚度常数进行评价。弹性刚度常数值愈小,弹性体愈容易形变;其值较大,材料比较刚硬。

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