摘要
采用数值模拟方法,以力学性能优异的C-BAR筋代替钢筋混凝土短柱的纵筋及箍筋,提高了短柱的轴压承载力,总结了C-BAR筋代替钢筋的一般规律性,并以实例证明此代替可一定程度地减轻结构的自重。
The longitudinal reinforcements and hoops of the reinforced concrete short column are replaced by C-BAR that has high performance in a numerical simulation method,the bearing capacity of concrete short columns under axial compression have been improved,the rule on the reinforcing steel bar beening replaced by C-BAR has been summarized,It is proved that the concrete in concrete short columns can be saved in an example by the replacement.
出处
《黑龙江科技信息》
2008年第18期50-50,共1页
Heilongjiang Science and Technology Information
关键词
碳纤维棒
混凝土柱
承载力
有限元法
C-BAR
concrete column
bearing capacity
finite element method
