钢骨-钢管混凝土轴压短柱的组合轴压刚度研究  

On composite axial compressive rigidity of steel skeleton-steel pipe concrete concentrically compressed short column

作　　者：邓远征[1] 

机构地区：[1]惠州港务集团有限公司,广东惠州516003

出　　处：《水运工程》2009年第11期45-47,91,共4页Port & Waterway Engineering

摘　　要：把钢骨-钢管混凝土轴压短柱的承载力公式混凝土组合柱视为1个新型组合材料的统一体,分析组合柱轴压刚度的影响因素,给出了组合柱的组合轴压刚度计算公式。Considering the composite concrete column in the bearing force formula for steel skeleton-steel pipe concrete concentrically compressed short columns as a unity of new-type combined materials,this paper analyzes the influential factors of the axial compressive rigidity of the composite column,and provides the calculation formula for the composite axial compressive rigidity of composite columns.

关 键 词：钢骨-钢管混凝土柱 组合 轴压刚度 

分 类 号：TU375.3[建筑科学—结构工程]