全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
工业建筑  2012 

圆钢管约束型钢混凝土短柱轴压承载力分析

DOI: 10.13204/j.gyjz201212023

Keywords: 统一强度理论,圆钢管约束型钢混凝土,短柱,轴压承载力

Full-Text   Cite this paper   Add to My Lib

Abstract:

在统一强度理论的基础上,对圆钢管约束型钢混凝土短柱的轴心受力性能进行理论分析;采用厚壁圆筒统一强度理论计算钢管对核心型钢混凝土的约束应力,推导出圆钢管约束型钢混凝土短柱的轴压承载力公式;并对影响因素进行分析。将公式的计算结果与文献试验结果进行比较,结果吻合较好,说明统一强度理论对于圆钢管约束型钢混凝土轴压短柱的理论计算有很好的适用性,可为圆钢管约束型钢混凝土柱的分析计算提供一定的理论依据。

References

[1]  Tomii M,Sakino K,Xiao Y,et al.Earthquake ResistingHysteretic Behavior of Reinforced Concrete Short ColumnsConfined by Steel Tube[C]//Proceeding of the InternationalSpeciality Conference on Concrete Filled Steel Tubular Structures.Harbin:Harbin Architectual and Civil Engineering Institute.1985:119-125.
[2]  Xiao Y,Tomii M,Sakino K.Experimental Study on DesignMethod to Prevent Shear Failure of Reinforced Concrete ShortCircular Columns by Confining in Steel Tube[J].Transactions ofJapan Concrete Institute,1986(8):535-542.
[3]  Aboutaha R S,Machado R I.Seismic Resistance of Steel TubedHigh-Strength Reinforced Concrete Columns[J].Journal ofStructural Engineering,1999,125(5):485-494.
[4]  Xiao Y,Wu H.Retrofit of Reinforced Concrete Columns UsingPartially Stiffened Steel Jackets[J].Journal of StructuralEngineering,2003,129(6):725-732.
[5]  肖岩.套管钢筋混凝土结构的发展与展望[J].土木工程学报,2004,37(4):8-12.
[6]  张素梅,刘界鹏,马乐,等.圆钢管约束高强混凝土轴压短柱的试验研究与承载力分析[J].土木工程学报,2007,40(3):24-31.
[7]  周绪红,甘丹,刘界鹏,等.方钢管约束钢筋混凝土轴压短柱试验研究与分析[J].建筑结构学报,2011,32(2):68-74.
[8]  周绪红,刘界鹏,张素梅.圆钢管约束钢筋混凝土短柱抗震性能试验研究[J].建筑结构学报,2010,31(7):56-63.
[9]  刘界鹏,张小冬,张素梅.圆钢管约束钢骨高强混凝土短柱轴压力学性能[J].建筑结构学报,2009(S2):242-248.
[10]  周绪红,刘界鹏.钢管约束型钢混凝土框架短柱的抗震性能与设计方法[J].防灾减灾工程学报,2010,30(S1):1-5.
[11]  Yu Maohong.Unified Strength Theory and Its Applications[M].Berlin:Springer Press,2004.
[12]  赵均海.强度理论及其工程应用[M].北京:科学出版社,2003.
[13]  蔡绍怀.现代钢管混凝土结构[M].北京:人民交通出版社,2003.

Full-Text

comments powered by Disqus

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133