• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>EUR 21431; Final Conference of Cost Action C12; 20050120-22; Innsbruck(AT) >Design of low-yield metal shear panels for energy dissipation
【24h】

Design of low-yield metal shear panels for energy dissipation

机译：低耗能金属剪切板的设计

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Stiffened shear panels are a useful tool for passive seismic protection of steel framed buildings. Different metal materials can be used, namely low yield strength steel, mild steel and aluminium. The choice of the material depends on the demand, measured in terms of strength, strain hardening and ductility on the applied panels, which is a function of seismic requirements of the whole structure that can be obtained by a global dynamic analyses. The energy dissipation capacity of shear panels derive from using appropriate reinforcing ribs to prevent shear buckling in both the elastic and plastic field. The spacing and the flexural inertia of ribs depend on the material features as well as on the required shear panel deformation capacity. A wide numerical study has been carried out aiming at providing a useful design tool. Therefore, a number of shear panels have been numerically tested, considering different materials, plate slenderness and ribs arrangement. In the current paper the results of this parametrical study are provided.
机译：加筋剪力板是用于钢框架建筑被动地震防护的有用工具。可以使用不同的金属材料，即低屈服强度钢，低碳钢和铝。材料的选择取决于在施加的面板上的强度，应变硬化和延展性方面的需求，该需求是可以通过整体动力分析获得的整个结构的抗震要求的函数。剪力板的能量消散能力来自于使用适当的加强筋来防止弹性和塑性领域中的剪切屈曲。肋的间距和挠曲惯性取决于材料特征以及所需的剪切板变形能力。为了提供有用的设计工具，已经进行了广泛的数值研究。因此，考虑到不同的材料，板的细长度和肋的布置，已经对许多剪力板进行了数值测试。在当前的论文中，提供了该参数研究的结果。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号