...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of structural engineering >Cyclic Loading Test for Beam-Column Connections of Concrete-Filled U-Shaped Steel Beams and Concrete-Encased Steel Angle Columns
【24h】

Cyclic Loading Test for Beam-Column Connections of Concrete-Filled U-Shaped Steel Beams and Concrete-Encased Steel Angle Columns

机译：U型钢梁与外包钢角钢柱梁柱连接的循环荷载试验

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

Prefabricated steel-reinforced concrete angle columns and concrete-filled U-shaped steel beams were recently developed for efficient steel-concrete composite construction. In the present study, seismic details of TSC beam-PSRC column connections were developed, taking into consideration constructability and cost efficiency. A cyclic loading test was performed on the beam-column connections to investigate load-carrying capacity, deformation capacity, failure mode, and energy dissipation capacity. For the test parameters, the connection type (interior or exterior) and the depth of the TSC beams were considered. The test results showed that the deformation and energy dissipation capacities of the specimens satisfied the requirements for intermediate moment frames specified in the AISC standard. Further, the moment-carrying capacities predicted using plastic stress distribution were found to be in agreement with the test results. The joint shear capacities of the specimens were evaluated according to ASCE design guidelines. (C) 2015 American Society of Civil Engineers.
机译：预制的钢筋混凝土角钢柱和填充的U形钢梁最近被开发用于有效的钢-混凝土复合结构。在本研究中，考虑了可施工性和成本效益，开发了TSC梁-PSRC柱连接的地震细节。对梁柱连接进行了循环荷载测试，以研究荷载承载能力，变形能力，破坏模式和能量耗散能力。对于测试参数，考虑了连接类型（内部或外部）和TSC梁的深度。测试结果表明，试样的变形和能量耗散能力满足AISC标准规定的中间弯矩框架的要求。此外，发现使用塑性应力分布预测的承载力与测试结果一致。根据ASCE设计指南评估了样品的联合剪切能力。 （C）2015年美国土木工程师学会。

著录项

  • 来源
    《Journal of structural engineering》 |2015年第11期|04015020.1-04015020.12|共12页
  • 作者

    Hwang Hyeon-Jong; Eom Tae-Sung; Park Hong-Gun; Lee Seung-Hwan; Kim Hyoung-Seop;

  • 作者单位

    Hunan Univ, Coll Civil Engn, Changsha 410082, Hunan, Peoples R China|Seoul Natl Univ, Dept Architecture & Architectural Engn, Seoul 151744, South Korea;

    Dankook Univ, Dept Architectural Engn, Gyeonggi Do 448701, South Korea;

    Seoul Natl Univ, Dept Architecture & Architectural Engn, Seoul 151744, South Korea;

    SEN Coretech Inc, Seoul 150040, South Korea;

    SEN Struct Engn Co Ltd, Seoul 150808, South Korea;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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