建筑钢结构进展2011，Vol.13Issue(2)：44-50,7.
十字形钢骨混凝土异形柱偏心受压试验研究
Experimental Study on Eccentrically Compressed Cross-Shaped Steel Reinforced Concrete Columns
摘要
Abstract
A new type solid-web steel reinforced concrete special-shaped columns have been designed. In order to get the failure mechanism and capacity of solid-web steel reinforced concrete special-shaped column， testing studies of 12 specimens are made to investigate the bearing capacity, the failure pracess and modes. The failure characteristics, mechanical behaviors of the eccentrically compressed steel reinforced concrete special-shaped columns such as the loading-displacement and skeleton curves, load bearing capacity, displacement ductility are analyzed. Through the experiments, we can know the damage features of steel reinforced concrete special-shaped columns and the effect on steel ratio carrying capacity and ductility. It is concluded that, steel reinforced concrete special-shaped columns have high load bearing capacity and excellent ductility, the new type solid-web steel reinforced concrete special-shaped column can be used in engineering projects widely.关键词
钢骨混凝土异形柱/十字形截面/偏心受压承载力/延性分类
建筑与水利引用本文复制引用
刁晓征,徐亚丰..十字形钢骨混凝土异形柱偏心受压试验研究[J].建筑钢结构进展,2011,13(2):44-50,7.基金项目
辽宁省教育厅科研计划项目(20060691),沈阳市人才资源开发专项资金项目(2007140303002) （20060691）
