Please wait a minute...
水泥技术, 2017, 1(5): 71-77    
  工程技术 本期目录 | 过刊浏览 | 高级检索 |
窑尾框架节点抗震性能分析
天津水泥工业设计研究院有限公司
The Seismic Performance Estimation of Preheater Frame Structural System Joints
Tianjin cement industry design & research institut Co., Ltd.
下载:  PDF (2535KB) 
输出:  BibTeX | EndNote (RIS)      
摘要 为了给窑尾框架结构节点的设计与分析提供参考,针对实际窑尾钢管混凝土框架梁柱节点在单调加载和低周往复加载下的受力、变形性能进行了研究。采用数值分析方法分析了窑尾结构典型梁柱节点的抗震性能,对节点单调加载下的承载力、低周往复荷载作用下的延性以及耗能能力等指标进行了比较。结果表明,加强环式钢管混凝土节点表现出典型“强柱弱梁”型节点的特征,节点具有良好的滞回耗能能力。
服务
把本文推荐给朋友
加入引用管理器
E-mail Alert
RSS
作者相关文章
王庆江
关键词:  窑尾框架  节点  钢管混凝土  抗震性能  粘结滑移    
Abstract: To provide reference for design and analysis of the preheater frame structure joints, aimed at the actual preheater concrete-filled steel tube beam-column joints, the force and deformation properties under the monotonic load and cyclic reciprocating load was studied. With the numerical simulation method, the seismic performances of the beam-column joints of the structure was studied, and the study mainly focuses on the bearing capacity under monotonic loading, the ductility under low cyclic loading and the energy dissipation ability of the joints. Through the analyses, it could be concluded that the enforced loop joint of concrete filled steel-tubular column had typical characteristic of joint of "strong column and weak beam", and the joint had good ability of hysteretic energy.
Key words:  preheater tower    joints    concrete filled steel tube    seismic performance    bond slip
收稿日期:  2017-03-28                出版日期:  2017-09-25      发布日期:  2018-05-08      整期出版日期:  2017-09-25
TU398.9  
引用本文:    
王庆江. 窑尾框架节点抗震性能分析[J]. 水泥技术, 2017, 1(5): 71-77.
WANG Qingjiang. The Seismic Performance Estimation of Preheater Frame Structural System Joints. Cement Technology, 2017, 1(5): 71-77.
链接本文:  
http://www.cemteck.com/CN/  或          http://www.cemteck.com/CN/Y2017/V1/I5/71
[1] 王庆江. 圆形钢管混凝土柱框架典型节点受力性能分析[J]. 水泥技术, 2018, 1(1): 83-88.
[2] 王庆江. 钢框架节点板受压性能分析[J]. 水泥技术, 2017, 1(3): 52-58.
No Suggested Reading articles found!
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
    PDF Preview