The research serves as a reference for structural seismic elastoplastic analysis based on BIM data.
该研究成果为基于BIM数据实现建筑抗震弹塑性分析提供了参考。
It explores the means and methods of the composite structure for nonlinear dynamic elastoplastic analysis.
探讨复杂结构非线性动力弹塑性分析的手段和方法。
Aiming at the elastoplastic analysis of soil slope stability, a reproducing kernel particle method(RKPM) was put forward.
针对土质边坡的稳定性问题，提出了利用无网格法中的再生核质点法（RKPM）进行弹塑性分析的方法。
The elastoplastic analysis is finished with ABAQUS, the upside spatial steel truss and the node analysis is computed with ANSYS.
弹塑性分析方面采用ABAQUS进行计算，对上部的空间钢桁架及其节点进行了ANSYS分析。
The limit bearing capacity is obtained by using the refined finite element elastoplastic analysis on the concrete in the anchor head part.
对锚头部位混凝土进行精细有限元弹塑性分析，得到其极限承载力。
The strength analysis (especially elastoplastic analysis) of projectile on firing is one of the problems to be solved in projectile design.
弹丸发射强度的分析（尤其是弹塑性分析）是弹丸设计中有待解决的问题之一。
As a simplified method for elastoplastic analysis, limit analysis method is more efficient and practical than the traditional increment method.
作为弹塑性求解问题的简化方法，极限分析比传统的弹塑性增量计算效率更高、更实用。
In this paper, the three dimensional elastoplastic analysis of a group pile soil interaction system is made by using the finite prism element method.
应用有限棱柱单元法对群桩与土相互作用系统进行了三维弹塑性分析，并以无限棱柱元模拟半无限空间地基土的边界条件。
The variation of thermal - physical properties and mechanical properties of material with temperature is considered in the thermal - elastoplastic analysis.
在热弹塑性分析中考虑了材料热物理和力学性能依赖于温度变化。
The result of elastoplastic analysis proves that the effects of fault on the distribution of tunnel surrounding rock mass plastic zone also are significant.
进一步验证了前一部分研究工作的可信性。弹塑性分析的结果说明断层对隧洞围岩塑性区的分布也有明显的影响。
In FEM software ABAQUS, there is no concrete material model that can be well applied to the dynamic elastoplastic analysis of three-dimensional beam element.
ABAQUS软件缺少能良好应用于三维梁单元动力弹塑性分析的混凝土材料模型。
Elastoplastic analysis and full scale experiment of a spherical cast steel joint used in steel reticulated shells of Chongqing Olympic Stadium was carried out.
为了对重庆奥林匹克体育中心网壳结构铸钢球节点承载安全性作出评价，本文对一关键节点进行了弹塑性分析和实体试验研究。
The thermal and elastoplastic analysis in laser processing for lowering the core loss of the grain-oriented silicon steel sheets has been conducted in the paper.
本文对取向硅钢片降低铁损的激光加工过程进行了热弹塑性分析。
The sub-structure method applied in this paper successfully confines the coupled heat conduction analysis and thermo –elastoplastic analysis in a much smaller range.
采用子结构方法把耦合热传导分析和热弹塑性分析的区域局限在一个较小的范围内。
Weak locations of space truss can be found. Through comparing the results of elastic and elastoplastic analysis, some conclusion can be drawn for reference to engineers.
通过计算，找到了立体桁架在强震作用下的薄弱部位，并对弹性和弹塑性计算结果作了对比，其结论可供工程设计人员在设计时参考。
Because of the application of explicit difference method, it is especially suitable to elastoplastic analysis, large deformation analysis and construction process simulation.
由于采用显式差分法，它尤其适合于材料的弹塑性、大变形分析以及施工过程的模拟。
But these researches all established on the stage of elasticity analysis, the same characteristic period of response spectrum was used for the stage of elastoplastic analysis.
但这些研究多建立在弹性阶段分析的基础之上，对于弹塑性阶段的选波采用了与弹性阶段相同的特征周期。
A calculation model of bar system-cylindrical shell to be used for elastoplastic analysis of earthquake response of reinforced concrete tube structures is given in the thesis.
本文提出了一种用于筒体高层结构弹塑性地震反应分析的杆系——柱壳计算模型。
Some experiments show that the "imposed rotation method" derived from quadratic programming is a useful method in elastoplastic analysis of reinforced concrete continuous beams.
试验验证表明，用二次规划求解的强迫转角法是进行钢筋混凝土连续梁弹塑性分析的有效方法。
In the elastoplastic analysis, much more attention has been paid to bifurcation behaviour of the governing equation which always predicts various mechanism of failure or fracture.
在弹塑性大变形分析中，控制微分方程的分叉现象予示了一系列有实际工程背景的破坏机理。
The models in common use with elastoplastic analysis of rock mass, conception of critical state and the cap models that reflect strain hardening (or softening) of rocks are discussed.
介绍了岩体弹塑性分析常用的模型、临界状态的概念以及反映岩石塑性应变硬化(及软化)的帽式模型。
D assembly FE modeling and dynamic elastoplastic analysis are carried out for the obturator structure of a floating gun breech mechanism by using nonlinear finite element code MSC MARC.
利用大型非线性有限元MARC ，对某自动迫击炮浮动炮闩闭气结构，进行了三维装配体有限元建模和动态弹塑性分析，获得了关键闭气构件的应力、塑性应变和变形的动态响应。
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。
Elastoplastic seismic response and strength failure analysis of Laoshan bicycle-gymnasium for the Olympic games are studied under multiple and simple support excitation.
采用时程分析法分别对奥运会老山自行车馆进行了多点和一致输入下的弹塑性地震响应和强度破坏分析。
This work expands the application range of ABAQUS in elastoplastic finite element analysis, and set an example for developing other functions of ABAQUS and finite element software.
论文所完成的工作扩大了ABAQUS在弹塑性有限元分析中的应用范围，并为ABAQUS其他功能的开发以及有限元程序的开发提供了借鉴。
Stability analysis method base on elastoplastic theory.
基于弹塑性理论的稳定分析方法。
An implicit integration elastic stiffness method has been developed for the finite element analysis of rock and soil elastoplastic models.
本文提出了用于岩土弹塑性有限元分析的隐式积分弹性刚度算法。
Analytical results of elastoplastic time history analysis correlated very well with the experimental results of the shaking table test, proving the validity of the proposed model.
利用所提分析模型对振动台试验模型进行了弹塑性时程分析，计算结果与试验结果吻合良好，验证了分析模型的正确性。
This paper deals with the numerical simulation analysis of hot extrusion forming process of the Hooke's Joint using three-dimensional elastoplastic finite element method.
采用三维弹塑性有限元法对虎克式万向节热挤压成形过程进行了数值模拟分析。
In this paper, boundary integral equation for elastoplastic problem with implicit symmetry conditions is developed and applied to elastoplastic contact problems analysis.
给出了利用隐含对称条件的二维弹塑性边界元分析公式，并应用于弹塑性接触问题分析。
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