摘要
根据 11根高强钢骨混凝土短柱的试验结果 ,分析了同时承受剪力、轴向压力和弯矩的高强钢骨混凝土柱的抗剪承载力及型钢构件的极限承载力·根据试验及相关资料 ,分别对钢骨混凝土柱的不同破坏模式、传力机理及剪切强度进行了分析 ,并利用实测数据回归建立了高强钢骨混凝土柱的抗剪承载力计算公式·试验结果表明该公式具有较高的精度 ,建议采用·
Based on the experiment of eleven steel reinforced high strength concrete columns, the ultimate strength of steel sections and the shear strength of steel reinforced high strength concrete columns subjected to axial loading,bending and shear were analyzed. According to the study of experiment and some data related to it, the failure modes, the transfer mechanism and the shear strength of steel reinforced high strength concrete columns were discussed. Through the regression of experimental data, an approach for calculating the shear capacity of steel reinforced high strength concrete columns was proposed.
出处
《东北大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2001年第5期561-563,共3页
Journal of Northeastern University(Natural Science)
基金
辽宁省自然科学基金资助项目 ( 0 180 6 0 11)
建设部科技发展项目 ( 0 12 0 10 ) .
关键词
高强混凝土
钢骨混凝土柱
破坏形式
传力机理
抗剪承载力
计算
high strength concrete
steel reinforced concrete columns
failure mode
transfer mechanism
shear strength
