[书]PERFORM-3D原理与实例 – 第7章 – 填充墙模拟

[书]PERFORM-3D原理与实例 – 第 7 章 – 填充墙模拟

[Book] PERFORM-3D Theory and Tutorials – Chapter 7 – Simulation of Infilled Wall


  • 章节内容简介 [ Chapter Content Abstract ]

在传统的结构分析中,填充墙通常作为非结构构件考虑,在分析过程中,将其以外荷载的形式施加到结构上,并对整体结构的周期进行折减以考虑填充墙对结构刚度的贡献,未直接考虑填充墙对结构非线性行为的影响。相关研究表明[1,2],填充墙对结构的抗震性能有着重要的影响,在结构弹塑性分析中,应合理考虑填充墙的影响。本章首先对砌体填充墙的抗震性能及填充墙的数值模型进行介绍,并着重介绍了基于等效斜压杆的填充墙宏观模型的参数计算方法,最后采用PERFORM-3D[3,4]对一单跨框架填充墙结构的低周往复加载试验进行模拟,讲解PERORM-3D中采用等效斜压杆填充墙模型进行框架填充墙模拟的基本步骤与参数设置方法。

In traditional structural analysis, infilled wall is usually considered as non-structural element, and its effect to structure performance was only considered by applying equivalent external load to the main structure and reducing the structure period, the contribution of infilled wall to the structural nonlinear behaviour was not considered directly. Relevant studies have shown that infilled wall has significant influence on both linear and nonlinear structural performance. Therefore, infilled wall should be reasonably considered in structural elasto-plastic analysis. In this chapter, the seismic performance and numerical model of masonry infilled wall was firstly introduced, and the parameters calculation method of the macroscopic infilled wall model based on equivalent diagonal strut theory was explained in detail. After that, a PERFORM-3D simulation of low-cyclic reversed load test of a single span infilled frame structure was conducted by step by step, to explain the fundamental modelling process and parameter definition method of the equivalent diagonal strut infilled wall model.

  • 示例页面 [ Sample Pages ]


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  • 购书链接 [ Links to Buy the Book ]

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  • 相关链接[ Acknowledgements ]

[01] 书《PERFORM-3D原理与实例》 汇总页面 (PERFORM-3D Theory and Tutorials Book Page ) (书籍主页)

[02] [Book][PERFORM-3D Theory and Tutorials — Table of Contents] [目录英文版]

[03] [Book][PERFORM-3D Theory and Tutorials – Foreword ] [前言英文版]

[04] [书]PERFORM-3D 原理与实例 – 第 1 章 – PERFORM-3D软件介绍 ( PERFORM-3D Theory and Tutorials – Chapter 1 :  Introduction of PERFORM-3D )

[05] [书]PERFORM-3D 原理与实例 – 第 2 章 – 入门实例:平面钢框架弹性分析 ( PERFORM-3D Theory and Tutorials – Chapter 2 : Quick Start Example : Elastic Analysis of Plane Steel Frame)

[06] [书]PERFORM-3D 原理与实例 – 第 3 章 – 钢筋与混凝土材料的单轴本构关系 ( PERFORM-3D Theory and Tutorials – Chapter 3 : Uniaxial Constitutive Model of Steel and Concrete Material )

[07] [书]PERFORM-3D 原理与实例 – 第 4 章 – 塑性铰模型 ( PERFORM-3D Theory and Tutorials – Chapter 4: Plastic Hinge Model )

[08] [书]PERFORM-3D 原理与实例 – 第 5 章 – 纤维截面模型 ( PERFORM-3D Theory and Tutorials – Chapter 5: Fiber Section Model )

[09] [书]PERFORM-3D 原理与实例 – 第 6 章 – 剪力墙模拟 ( PERFORM-3D Theory and Tutorials – Chapter 6: Shear Wall Simulation )

[10] [书]PERFORM-3D 原理与实例 – 第 7 章 – 填充墙模拟 ( PERFORM-3D Theory and Tutorials – Chapter7: Infilled Wall Simulation )

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