[书]PERFORM-3D原理与实例 – 第12章 – 缝-钩单元

[书]PERFORM-3D原理与实例 – 第 12 章 – 缝-钩单元

[Book] PERFORM-3D Theory and Tutorials – Chapter 12 – Gap-Hook Element


  • 章节内容简介 [ Chapter Content Abstract ]

结构设计中有一条概念为“强节点弱构件”,指的是构件之间的节点连接应设计得比构件本身强,使得连接的破坏不能先于构件本身的破坏。然而在实际工程中,存在一些情况,连接部位反而不宜做刚做强,比如当连廊本身的刚度较弱时连廊与主体塔楼结构间的连接设计。这种情况下,即使将连廊与主体结构的连接做成刚性,连廊本身也不能起到协调两塔楼变形的作用,反而设置刚性连接后,连廊及连接节点处的受力变得更加复杂,不利于连廊与连接节点的设计[1]。这时可考虑将连廊与塔楼之间做成滑动连接的形式,并设置必要的限复位装置,减少连廊受力的同时又将变形控制在合理的范围内。滑动连接即允许连廊与塔楼的连接节点处有一定的自由变形范围,当连廊与塔楼的相对变形在该自由变形范围内时,连接不受力,当连廊与塔楼相向变形超过自由变形范围时,连接处受压力,当连廊与塔楼背向变形超过自由变形范围时,连接处受拉力。连接处的受拉性能,类似于一对钩子,当钩闭合时受拉,连接处的受压性能,类似于一道缝,当缝闭合时受压,PERFORM-3D[2, 3]中的缝-钩单元(Nonlinear Elastic Gap-Hook Bar)即是对这种受力行为的抽象。

  • 示例页面 [ Sample Pages ]


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  • 购书链接 [ Links to Buy the Book ]

[1] 中国建筑出版在线(http://book.cabplink.com)

http://book.cabplink.com/bookdetail.jsp?id=64317&nodeid=1439

[2] 京东(www.jd.com)

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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 ) (书本主页

[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 – Chapter 7: Infilled Wall Simulation )

[11] [书]PERFORM-3D 原理与实例 – 第 8 章 – 粘滞阻尼器 ( PERFORM-3D Theory and Tutorials – Chapter 8: Viscous Damper )

[12] [书]PERFORM-3D 原理与实例 – 第 9 章 – 屈曲约束支撑 ( PERFORM-3D Theory and Tutorials – Chapter 9: Buckling Restrained Brace )

[13] [书]PERFORM-3D 原理与实例 – 第 10 章 – 摩擦摆隔震支座 ( PERFORM-3D Theory and Tutorials – Chapter 10: Seismic Isolator Friction Pendulum )

[14] [书]PERFORM-3D 原理与实例 – 第 11 章 – 橡胶隔震支座 ( PERFORM-3D Theory and Tutorials – Chapter 11: Rubber Isolation Bearings )

[15] [书]PERFORM-3D 原理与实例 – 第 12 章 – 缝-钩单元 ( PERFORM-3D Theory and Tutorials – Chapter 12: Gap-Hook Element )

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6 thoughts on “[书]PERFORM-3D原理与实例 – 第12章 – 缝-钩单元

  1. Pingback: [书]PERFORM-3D原理与实例 – 第17章 – 结构整体动力弹塑性分析与抗震性能评估 (Chapter 17: Dynamic elasto-plastic analysis and seismic performance evaluation of the whole structure) | 崔济东的博客 - JiDong Cui's Blog

  2. Pingback: [书]PERFORM-3D原理与实例 – 第 19 章 – 足尺桥墩振动台试验模拟 ( Chapter 19: Simulation of a Full Scaled Bridge Column Shake Table Test) | 崔济东的博客 - JiDong Cui's Blog

  3. Pingback: [书]PERFORM-3D原理与实例 – 第13章 – 变形监测单元 | 崔济东的博客 - JiDong Cui's Blog

  4. Pingback: [书]PERFORM-3D原理与实例 – 第16章 – Pushover 分析原理与实例 ( Chapter 16 Pushover Analysis Theory and Tutorial ) | 崔济东的博客 - JiDong Cui's Blog

  5. Pingback: [书]PERFORM-3D原理与实例 – 第 18 章 – 缩尺桥墩振动台试验模拟 ( Chapter 18: Simulation of a Reduced Scaled Bridge Column Shake Table Test) | 崔济东的博客 - JiDong Cui's Blog

  6. Pingback: [书]PERFORM-3D原理与实例 – 第14章 – 往复位移加载的两种方法 | 崔济东的博客 - JiDong Cui's Blog

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