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Development of a design methodology for steel frame/wood panel shear walls.

机译:钢框架/木板剪力墙设计方法的开发。

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摘要

This thesis provides details on the 109 specimen main testing program as well as a summary of past wood frame and steel frame shear wall research. An extensive review of existing data interpretation methodologies is presented. The equivalent energy elastic-plastic (EEEP) technique is chosen as most suitable for the wall systems under study to deduce key design parameters including the yield wall resistance, elastic stiffness, and system ductility. It is recommended that the EEEP methodology be implemented for all future steel frame/wood panel shear wall data interpretation. The calibration of a resistance factor for use with the limit states design philosophy consistent with the upcoming draft version of the 2005 National Building Code of Canada (NBCC) is also presented.; It was found that a resistance factor (phi) of 0.7 provided sufficient reliability and a reasonable factor of safety under the NBCC wind loading case. Final nominal strength and unit elastic stiffness values for use in design are presented in tabular format according to given perimeter fastener schedules. Finally, recommendations for future research and testing are outlined. (Abstract shortened by UMI.)
机译:本文提供了有关109个试样主要测试程序的详细信息,以及对过去木框架和钢框架剪力墙研究的总结。提出了对现有数据解释方法的广泛综述。选择等效能量弹塑性(EEEP)技术最适合所研究的墙体系统,以得出关键的设计参数,包括屈服墙体阻力,弹性刚度和系统延展性。建议对所有未来的钢框架/木板剪力墙数据解释采用EEEP方法。还介绍了与极限状态设计理念配合使用的电阻系数的校准,该设计理念与即将发布的加拿大2005年国家建筑规范(NBCC)草案版本一致。发现在NBCC风荷载情况下,0.7的阻力系数(phi)可提供足够的可靠性和合理的安全系数。设计中使用的最终标称强度和单位弹性刚度值根据给定的周长紧固件时间表以表格形式显示。最后,概述了有关未来研究和测试的建议。 (摘要由UMI缩短。)

著录项

  • 作者

    Branston, Aaron E.;

  • 作者单位

    McGill University (Canada).;

  • 授予单位 McGill University (Canada).;
  • 学科 Engineering Civil.
  • 学位 M.Eng.
  • 年度 2004
  • 页码 201 p.
  • 总页数 201
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 建筑科学;
  • 关键词

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