1) linear time history analysis method
弹性时程分析法
2) inelastic time history analysis
弹塑性时程分析方法
1.
The moment-resisting steel frames are designed according to Chinese seismic code,and inelastic time history analysis has been performed on these steel frames to get the global capacity envelopes of structures.
给出了按我国抗震规范设计的几个典型抗弯钢框架结构,采用弹塑性时程分析方法确定了结构的整体能力曲线。
3) nonlinear time history analysis method
弹塑性时程分析法
4) elastic time history analysis
弹性时程分析
1.
Because of the complex structural system,the arrangement and out-of-code structural type of this structure,dynamic characteristic analysis and elastic time history analysis were carried out to ensure the seismic safety and serviceability.
鉴于其结构体系及结构布置的复杂及体型超限,为确保该建筑结构的抗震安全性和适用性,本文利用SAP2000程序对该结构进行了动力特性和弹性时程分析。
2.
It is applied the structural static analysis,as well as the seismic analysis,the nonlinear buckling analysis and the elastic time history analysis.
介绍了同济大学大礼堂的结构概况,对结构在静力、地震作用、非线性屈曲等不同的工况下进行了分析,同时进行了结构的弹性时程分析,对结构承载能力进行复核,明确原结构在各种工况下的受力性能,确定工程加固设计的原则,为工程的加固设计提供力学分析依据。
3.
The FEQ (plan finite element analysis) software is used to analyze the transfer beams and SATWE to carry out elastic time history analysis.
用SATWE进行弹性时程分析,用PMSAP,ETABS计算弹性楼板的应力。
5) elastic-plastic time-history analysis
弹塑性时程分析
1.
The elastic-plastic time-history analysis of a frame shear-wall structure
框—剪结构的弹塑性时程分析
2.
A new calculation model for the elastic-plastic time-history analysis of plane steel structures was presented by replacing the general bar element with a new one,which had two rotational springs at its ends.
用两端带转动弹簧的杆单元代替一般的杆单元,提出了一种新的平面杆系钢结构动力弹塑性时程分析计算模型。
3.
The elastic-plastic dynamic analysis program Drain-2d+ of the plane structure is used to get elastic-plastic time-history analysis for each typical mega frame under the action of seism.
采用平面结构弹塑性动力分析程序Drain-2d+对每个典型巨型框架在地震作用下进行弹塑性时程分析,得出了这些巨型框架在地震作用时的受力变形特点、塑性铰出现情况和整个结构的薄弱环节等,从中找出位于巨梁上的次框架底层柱底截面弯矩设计值增强系数取值的正确思路,并给出设计的合理取值,为钢筋混凝土巨型结构设计提出一些建议。
6) nonlinear time history analysis
弹塑性时程分析
1.
The seismic behavior of the building was evaluated on the basis of the nonlinear time history analysis under rare earthquake.
采用弹塑性时程分析程序CANNY对采用框架-非连续抗震墙结构的板式底商住宅进行了罕遇地震作用下的抗震性能分析。
2.
The nonlinear time history analysis is made on the seismic performance during rare earthquake for an aqueduct which is one of the typical aqueducts to cross the main trunk canal of the Mid-nroute of the South-to-North Water Transfer Project in China.
通过弹塑性时程分析,对南水北调中线工程中的典型渡槽结构在罕遇地震作用下的抗震性能进行了研究。
补充资料：弹性
分子式：
CAS号：
性质：除去导致变形的负荷以后，材料迅速回复其原来尺寸和形状的能力。当变形与所加负荷成正比时，该材料被认为是虎克弹性体或理想弹性体。应力和应变不满足线性关系，但仍保持单值关系称非线弹性。加载后经过一定时间后应力和应变才满足线性关系称滞弹性。
CAS号：
性质：除去导致变形的负荷以后，材料迅速回复其原来尺寸和形状的能力。当变形与所加负荷成正比时，该材料被认为是虎克弹性体或理想弹性体。应力和应变不满足线性关系，但仍保持单值关系称非线弹性。加载后经过一定时间后应力和应变才满足线性关系称滞弹性。
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