Introducing the method of optimizing back analysis using displacement and summarizing the elastoplastic model.
对位移反分析方法作了介绍,并对各种弹塑性模型进行了总结。
Then, the structural influencing coefficient and displacement amplification factor are calculated and compared with the analysis result of Pushover method.
本文系统地分析了多层抗弯钢框架的结构影响系数和位移放大系数。
Previous method for analysis of measured displacement data has mainly been focused on displacement time.
以往对监测位移数据分析方法主要是位移-时间关系分析。
Analysis models of displacement prediction and stabilization forecast of surrounding rock of highway tunnel excavation are established.
建立了新的隧道工程开挖围岩位移预测和稳定性预报模型及其分析方法。
The displacement demand (target displacement) of pushover analysis by adopting capacity spectra method is discussed.
评述了静力推覆分析方法中应用能力谱方法确定结构目标位移的应用情况。
The results of fluid displacement experiments in real rock samples agree with the theoretical analysis.
通过对实际岩石样品进行流体驱替实验,发现实验结果与理论分析相一致。
The basic notion, computing model and result verification, etc, of displacement measurement inversion analysis are expounded. The example of calculation shows its validity.
阐述了位移测量反演分析的基本思路、解算模型、成果检验等,并用计算实例说明了其有效性。
By using multilevel substructure analysis and finite element displacement method, this system is suitable for various linear static analysis of aeronautical structures.
这一系统采用多级子结构分析技术,可以适应各种类型航空结构的线性静力分析。
Displacement back analysis has been more and more applied in geotechnical engineering.
位移反分析方法在岩土工程中的应用越来越多。
Using the invariant under the dual orthogonal transformations, a method for the displacement analysis of spatial mechanisms is proposed.
本文应用对偶正交变换下不变量,提出空间机构位移分析的对偶不变量方法。
By means of the null point, growth index analysis and displacement distance plot, the authors discussed the process of negative structure inversion.
采用零点、距离位移曲线和生长指数等定量分析方法,讨论了断裂的构造负反转过程。
The engineering geology, large bottomless cylindrical structure, construction method and displacement analysis for Nansha Wharf are introduced.
文章介绍南沙码头的工程地质,无底大圆筒结构、施工方法、位移分析;
The target displacement of each mode pushover analysis can be obtained by inelastic spectrum.
对应每阶振型下推覆分析的目标位移采用非弹性能力谱方法来计算。
According to the analysis, the displacement and velocity of the building structure can be chosen as the output feedback variables for the controller.
通过分析,大楼结构的位置和速度可选为控制器的输出反馈变量。
The Minimum Potential Energy Principle is used to set up the equations of stability and second-order displacement analysis.
可用于高层筒体结构及剪力墙结构等的空间稳定及二阶位移分析。
Based on interval analysis and displacement finite element method, the static displacement response analysis of structure comes down to solve the interval finite element control equation.
现有的理论和方法采用区间分析和位移法有限元理论对其进行分析,最终归为位移法区间有限元控制方程的求解。
In this paper, a displacement analysis for the spatial RSSRR mechanism has been made by the vector matrix method.
本文利用向量矩阵法对空间RSSRR五连杆机构作了位移分析。
A floating displacement analysis model of a two-stage star gear train′s dynamic system was established.
建立了星型齿轮传动动力学系统基本构件浮动位移量分析模型;
Formula for calculating shear and displacement of the top of column in bentuncler general load has been proposed the basis of analysis of displacement conditions ofbent.
通过对变截面多跨不等高排架位移条件的分析,导出了此类结构在一般荷载作用下的柱顶剪力及变形计算公式。
Shear displacement transfer characterised via separate analysis of side friction and tip resistance, and then associating them through displacement coordination.
剪切位移传递法的主要特点是将桩侧摩阻力与端阻力分开考虑,通过位移协调将二者再联系起来。
Some new ideas concerning the influence of mining under the slope on the slope stability have been gained based on the stress and displacement analysis of slope rock mass before and...
通过井采前后边坡岩体应力分析、位移分析,对边坡下方井工开采对边坡稳定性影响获得了一些认识。
The paper" deals with the method for displacement analysis of the four-bar linkage system."
本文探讨了关于四杆机构位移分析的方法。
Because of complex mechanism, displacement analysis of parallel robot, especially on parallel redundant robot, is much more complex than that of serial robot.
由于机构的结构复杂,对并联机器人进行位置分析,尤其是并联冗余机器人,要比串联机器人复杂得多。
The optical technology used in accuracy test, displacement measurement and vibration analysis has more and more importance today.
光学技术用于精度检验、位置测量或振动分析,现已越来越具有重大的意义。
In this paper, adopted analysis method, through demonstrate quality of node displacement, expounded analysis method of the geometric composite analysis of space splice chain pole system.
通过对结点位移性质的论证,提出了空间铰接链杆体系几何组成性质分析的解析方法。
An algebraic method is proposed for the forward displacement analysis of the dodecahedral variable geometry truss manipulators.
提出一种十二面体变几何桁架机器人机构正位置分析的代数求解方法。
The 3-D object profilometry based on direct fringe displacement analysis is simple, fast and accurate.
基于直接条纹位移分析的三维测量具有简单、快速、精确的特点。
The input output equation of displacement analysis for the main feed mechanism of a new type hybrid virtual axis machine tool is established.
建立了一种混联型虚拟轴机床主进给机构位置分析的输入输出方程,并推导出奇异位形判别的解析表达式。
The input output equation of displacement analysis for the main feed mechanism of a new type hybrid virtual axis machine tool is established.
建立了一种混联型虚拟轴机床主进给机构位置分析的输入输出方程,并推导出奇异位形判别的解析表达式。
应用推荐