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双钢骨混凝土柱轴心荷载下的承载力研究
引用本文:王晓鹏,张利,向常艳,徐亚丰.双钢骨混凝土柱轴心荷载下的承载力研究[J].长春工程学院学报(自然科学版),2008,9(2):1-3.
作者姓名:王晓鹏  张利  向常艳  徐亚丰
作者单位:长春工程学院土木工程学院,长春,130012;沈阳建筑大学土木工程学院,沈阳,110168
摘    要:针对钢管混凝土核心柱在应用中存在内外不能很好地共同工作的问题提出了一种新的双钢骨混凝土组合柱。通过计算分析得出了双钢骨混凝土柱的计算公式。

关 键 词:双钢骨混凝土柱  实验研究  含钢率  计算公式

The study on capability of circular steel tube composite short column filled in steel reinforced concrete under axial compression
WANG Xiao-peng,et al..The study on capability of circular steel tube composite short column filled in steel reinforced concrete under axial compression[J].Journal of Changchun Institute of Technology(Natural Science Edition),2008,9(2):1-3.
Authors:WANG Xiao-peng  
Institution:WANG Xiao - peng, et al. ( Faculty of Civil Engineering, Changchun Institute of Technology, Changchun 130012, China)
Abstract:Because of the disadvantage in the column of circular steel tube filled with reinforced concrete,this paper brings forward a new column that is circular steel tube composite short column filled in steel reinforced concrete.On the base of the study on the method of the calculating,it obtains the calculating formula of the circular steel tube composite short column filled in steel reinforced concrete.Meanwhile the results by the formula have been compared with the tests.
Keywords:circular steel tube composite short column filled in steel reinforced concrete  test study  steel ratio  calculating formula
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