东北大学学报（自然科学版）

东北大学学报(自然科学版) ›› 2003, Vol. 24 ›› Issue (4): 386-388.DOI: -

• 论著 • 上一篇    下一篇

钢骨高强混凝土框架节点抗剪承载力的理论分析

徐亚丰;王连广;曹阅;刘之洋   

  1. 东北大学资源与土木学院;沈阳建筑工程学院;辽宁金帝建设股份有限公司;东北大学资源与土木学院 辽宁沈阳110004
  • 收稿日期:2013-06-23 修回日期:2013-06-23 出版日期:2003-04-15 发布日期:2013-06-23
  • 通讯作者: Xu, Y.-F.
  • 作者简介:-
  • 基金资助:
    辽宁省自然科学基金资助项目 (2 0 0 110 10 12 );;

Theory analysis of high strength steel-reinforced concrete joint shear capacity

Xu, Ya-Feng (1); Wang, Lian-Guang (2); Cao, Yue (3); Liu, Zhi-Yang (1)   

  1. (1) Sch. of Res. and Civil Eng., Northeastern Univ., Shenyang 110004, China; (2) Inst. of Civil and Arch. Eng., Shenyang 110015, China; (3) Jindi Construction Group Co. Ltd., Shenyang 110006, China
  • Received:2013-06-23 Revised:2013-06-23 Online:2003-04-15 Published:2013-06-23
  • Contact: Xu, Y.-F.
  • About author:-
  • Supported by:
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摘要： 对五个内配筋及钢骨不同的梁柱框架边节点的试件 ,分别进行了低周反复荷载的试验·根据试验的结果 ,对影响节点承载力的因素进行了分析 ,通过理论分析确定了高强混凝土、轴压比、型钢腹板、箍筋对节点的抗剪能力的贡献 ,并提出了这种结构的节点抗剪承载力公式 ,理论计算结果与试验结果吻合较好 ,为工程的使用提供了方便

关键词: 节点, 抗剪强度, 钢骨高强混凝土, 核心区, 轴压比, 混凝土, 型钢, 箍筋

Abstract: By experimental test of 5 different samples that high strength reinforced concrete beam and high strength steel-reinforced concrete column, process low cyclic reversed load test. Theory analysis confirm the affecting factors are high strength concrete, axial compression ratio, steel and stripple. Therefore put forward a join!, shear capacity formula for high strength reinforced concrete beam and high strength steel-reinforced concrete column. The theoretical predictions are consistant with experimental so that the formula can be used in engineering applications.

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