摘要
复式钢管混凝土柱在耐火、加固和避免采用厚钢板等方面有其合理的应用场合。本文在试验研究的基础上，探讨了这种复式钢管混凝土柱的力学性能和承载力计算方法。
In the construction of steel tube - confined concrete columns, it is reasonable to usemultibarrel tubes for increasing of fire-resistance and strengthening of the existing columns toavoid the use of thick-wall tubes for heavily loaded columns. Based on experiments, themechanicaI behavior and the limit analysis of load bearing capacity of this kind of columns aredescribed.
出处
《建筑结构学报》
EI
CAS
CSCD
北大核心
1997年第6期20-25,共6页
Journal of Building Structures
关键词
钢式混凝土柱
极限分析
承载力
multibarrel tube-confined concrete, column, ultimate load analysis
