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generation.rar
- 本程序利用杜修力-陈厚群功率谱,考虑空间二维相干的hao相干函数模型的沿桥纵向地震波,This procedure using DU Xiu-li- Chen Houqun power spectrum, consider the space of two-dimensional coherence function hao coherent model of the longitudinal seismic waves沿桥
Matlab_reaction
- 基于反应谱计算的基本原理,对于单自由度弹性体系在水平地震作用下的力平衡方程。-Calculated based on the basic principles of response spectrum for single degree of freedom elastic system under horizontal earthquake force balance equation.
Matlab_FEM
- 薄壁结构有限元计算,包括静力计算和动力计算,弯扭耦合及地震动力作用-Finite element method of thin-walled structures, including the calculation of static and dynamic calculation, bending and torsion coupling and earthquake dynamics
zhenxing
- 振型分解反应普法地震力计算程序1.0 使用MATLAB7.0编写 主程序 本程序采用振型分解反应谱法计算框架结构水平地震力-Modal Decomposition of seismic force calculation program popularizing the use of 1.0 MATLAB7.0 write the main program used in this procedure Modal response spectrum method to calcu
Module1
- 三维刚体极限平衡法计算包,功能包括施加锚索力、地震力,并可以考虑地下水作用-Three-dimensional rigid body limit equilibrium method to calculate package, features include the ability to impose anchor, earthquake forces, and can consider the role of groundwater
zhenxingfenjiefa
- 振型分解反应普法地震力计算程序1.0 使用MATLAB7.0编写-Modal decomposition of Prussian 1.0 earthquake force calculation program written using MATLAB7.0
4floorearthquake
- 近年来,随着各国大地震的接连发生,对人类的生命财产造成了巨大的损失,高层建筑的隔震抗震引起了广泛关注。因此,在实际结构中对与建筑隔震性能的研究具有重要的意义。本文提出依次采用扩展卡尔曼识别结构响应和最小二乘识别未知激励的方法,对隔震层的无模型非线性特性进行识别。首先是在小地震线性情况下识别出结构参数刚度和阻尼,然后在大地震下对隔震特性进行识别。算例表明,该方法对已知地震激励下的隔震结构,其非线性特性的识别具有较高的精度。这样可通过结构迟滞力的变化,对结构的隔震性能进行有效的识别。-Recentl
matlabResponse-spectrum
- MATLAB地震反应谱,对于做结构在地震作用下的受力分析有很大的帮助-The MATLAB earthquake response spectrum, a great help for doing the stress analysis of structures under seismic action
tdofss
- 自己编写的通用2维框架结构,可以计算模态、静力、动力响应 地震反应-I have written the common two-dimensional frame structure, you can calculate the modal, static and dynamic response of the seismic response
dbjlf
- 底部剪力法求地震作用力 matlab 源程序-Base shear method matlab source
Module1
- 三维刚体极限平衡法计算包,功能包括施加锚索力、地震力,并可以考虑地下水作用-Three-dimensional rigid body limit equilibrium method to calculate package, features include the ability to impose anchor, earthquake forces, and can consider the role of groundwater
1.FOR
- 简支梁桥、连续桥梁桥墩纵横向地震力计算程序。-Simple supported beam bridge, the calculation of continuous bridge pier seismic force, horizontal and vertical seismic force can be calculated
ANSYS(shear-wall-structure)
- ANSYS APDL剪力墙结构有限元模型,并进行地震反应分析。-Seismic response analysis of shear-wall structure used the ANSYS APDL.
ANSYS简单框架结构地震分析算例
- ANSYS地震算例分析,模态分析,时程分析,静力分析(ANSYS earthquake example analysis, modal analysis, time history analysis, static analysis)
EARTHQUAKE
- 为框架结构ANSYS地震时程分析,内含5个命令流: 1、Ea—_An_01为加固前静力分析 2、Ea—_An_02为加固前模态分析 3、Ea—_An_03为加固前地震分析 4、Ea—_An_04为剪力墙加固地震分析 5、Ea—_An_04为钢板加固地震分析(For the framework of ANSYS seismic time history analysis, 5 command streams are included: 1, Ea - _An_01 are static
umat
- 用于地震计算,二维线性粘弹性材料子程序,用于地震力计算的很好的土体本构模型(for earthquake analysis)
Ground_Motions_Suites
- 使用振型叠加法计算地震作用下五层框架位移与剪力(Displacement and shear under seismic act)
地震响应
- 将所提供的28条地震动的加速度幅值调整为0.2g,计算并绘制相应的平均加速度反应谱(阻尼比为5%),并以该反应谱为基础,采用振型分解反应谱法计算各楼层的地震力。(The seismic force of each floor is calculated by the mode decomposition response spectrum method.)
SCBF-2D
- 二维的中心支撑钢框架结构OpenSees模型,及其在地震荷载作用下的非线性静力和非线性动力分析。(2D Special Concentric Braced Frame Opensees Model, and the cooresponding pushover and dynamic analysis.)