1) section stiffness matrix
截面刚度矩阵
1.
According to section stiffness matrix and available displacement mode,element stiffness matrix of elastoplastic stage was derived in this paper.
可基于截面刚度矩阵以及现有的位移模式推导出弹塑性阶段的单元刚度矩阵。
2) stiffness matrix
刚度矩阵
1.
Effect of structural vibration model and stiffness matrix on earthquake response;
结构振动模型和刚度矩阵对地震响应影响研究
2.
Analysis of behaviours of Rayleigh waves by stiffness matrix method;
瑞利波特性刚度矩阵分析方法
3.
Element stiffness matrix and modified coefficients for circular steel tubes with tapered ends;
双锥型圆钢管的单元刚度矩阵及修正系数
3) Rigid matrix
刚度矩阵
1.
Discussion on the structural vibration model and rigid matrix of elastic-plastic time history analysis
弹塑性时程分析中结构的振动模型及刚度矩阵
2.
The elasto-plastic rigid matrix of three- dimensional beam element is deduced,It realizes elastic-plastic dynamic analysis of the real three- dimensional concrete-filled steel tubular arch bridge.
利用弹塑性理论建立了钢管混凝土三维梁单元动力分析的弹塑性刚度矩阵,从而实现了钢管混凝土拱桥结构的真三维弹塑性时程分析。
4) rigidity matrix
刚度矩阵
1.
The analysis and calculation of slab′s rigidity matrix after cracking;
板开裂后刚度矩阵的分析与计算
2.
After the rigidity matrix calculations, the FEM analysis program ANSYS is used to create models, with the truss structure and box cross-sectioned cantilever board beam as models.
在完成结构刚度矩阵计算的前提下,以桁架结构和矩形截面悬臂板为模型,利用有限元程序ANSYS进行建模,分析了不同类型的结构在温度变化作用下的响应,从而得知温度变化对桁架结构的模态参数影响不大,而对矩形截面悬臂板梁的模态参数有一定的影响。
3.
The lateral deformation of multistory frame structure may mainly be shearing displacement between stories,and shearing model between stories may frequently be adopted in analysis of rigidity matrix.
多层框架结构侧向变形主要为层间剪切变形,其刚度矩阵常采用层间剪切模型;高层框架结构,由于框架梁对框架柱约束作用相对较弱,其侧向变形常包含有层间剪切和弯曲两种成分,因此刚度矩阵可采用层间弯剪模型。
5) Stiff matrix
刚度矩阵
1.
The stiff matrix of cable truss structure is deduced and program is compiled.
介绍了常见的点支承玻璃幕墙的柔性支撑体系———索桁架结构单元形式 ,推导了索桁架的刚度矩阵 ,并编制了程序。
2.
Considered the P effect in dynamic analysis of multiple freedom degree system,a revised assemblage stiff matrix was deduced using the idea of hypothetical horizontal load in static analysis.
针对高层建筑动力分析中较多采用的层间剪切模型，考虑ＰΔ效应的影响，推导出多、高层建筑动力分析时修正后的整体刚度矩阵。
3.
During dividing elements and deriving unit stiff matrix,the key is the connector, Dealing with the connector as independent special element according to its two main fumction,function,a successful result can be obtained.
在划分单元和推导单元刚度矩阵时，关键是连接件，个按其两大功能特征作为独立的特殊单元处理，结果是成功的。
6) section stiffness
截面刚度
1.
In order to analyze the section stiffness of the double steel-concrete composite beams at the serviceability limit stage, section stiffness is calculated according to the position where the neutral axis is.
对钢—混凝土双面结合梁在支座和跨中的截面刚度进行了分析研究,按照中和轴在钢梁内、下翼缘混凝土板内两种情况分别对钢-混凝土双面结合梁截面刚度进行了计算。
2.
Aimed at the mechanical characteristics of type of LGJQT-1400 wire,the section stiffness of special light steel cored aluminum strand wire is analyzed according to its geometrical makeup.
针对 L GJQT- 140 0导线的力学性能 ,从其组成的几何规律出发 ,分析了特种轻型钢铝绞制粗导线的截面刚度。
3.
On the basis of the short-term stiffness formulas provided by the current concrete codes for prestressed flexural member and normal flexural member,the formulas of cracking moment,pre-cracking section stiffness and post-cracking section stiffness for the horizontal displacement calculation of cantilever column which under axial force action and without axial force action are deduced.
根据现行规范给出的预应力混凝土受弯构件短期刚度公式和普通受弯构件短期刚度公式,推导出了有轴力作用下和无轴力作用下的悬臂柱开裂弯矩、开裂前截面刚度和开裂后截面刚度的计算公式;在对钢筋弹性模量与混凝土弹性模量比、截面配筋率、截面有效高度和整截面高度比以及轴力大小等可影响轴力作用的一些参数因素进行分析的同时,得到这些因素对轴力作用的影响程度以及各因素间互相作用或制约的影响关系等定性规律。
补充资料：JPZ型三向等刚度橡胶减震器
分子式：
CAS号：
性质：JPZ-type tridirective equal rigid rubber mounting 橡胶减震器的一种。具有x、y、z三个方向等刚度、等自震频率。按负荷大小可分为JPZ-1、JPZ-2两种型号。由中央金属芯柱、伞形金属罩及橡胶连接而成，模压法生产。可满足导弹控制仪等设备的隔震和抗冲击要求。
CAS号：
性质：JPZ-type tridirective equal rigid rubber mounting 橡胶减震器的一种。具有x、y、z三个方向等刚度、等自震频率。按负荷大小可分为JPZ-1、JPZ-2两种型号。由中央金属芯柱、伞形金属罩及橡胶连接而成，模压法生产。可满足导弹控制仪等设备的隔震和抗冲击要求。
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