摘要
为了考察暗梁对钢-混凝土组合楼板静力性能的影响,对钢-混凝土组合暗梁楼盖进行了均布荷载作用下的试验,并对有、无暗梁楼盖进行了对比分析.研究了该新型楼盖结构的受力变形全过程.研究结果表明,在钢-混凝土组合楼板中嵌入钢暗梁后,极大地提高了钢-混凝土组合楼板的承载能力和刚度,改善了其静力工作性能.
To investigate the effect of the concealed-beams on the static behavior of the steel-concrete composite slabs, this paper discusses the test that to the steel-concrete composite floor slabs with concealed-beams is applied the uniform load. And the comparative analysis was made between the cases of the floor slabs with or without the concealed-beams. Moreover, the deformation process of this new type structure was studied. The result shows that steel concealed-beams embedded in the composite slabs can greatly improve the static behavior and stiffness of the steel-concrete composite slabs.
出处
《南京工业大学学报（自然科学版）》
CAS
2008年第1期11-15,共5页
Journal of Nanjing Tech University(Natural Science Edition)
基金
江苏省土木工程与防灾减灾重点实验室资助项目(JSCE0602)
南京市建设委员会联合资助项目
关键词
暗梁楼盖
钢-混凝土组合楼板
静力性能
试验研究
对比分析
concealed-beam floor
steel-concrete composite slabs
static behavior
experimental study
comparative analysis
