QQ客服 官方微博 反馈留言

	钢框架中组合楼盖的面内变形
	聂建国 ; 陈戈 ; NIE Jiangguo ; CHEN Ge
	2010-06-07 ; 2010-06-07
关键词	钢-混凝土组合楼盖 面内变形 钢框架结构 有限元分析 steel-concrete composite floor, in-plane deformation, steel frame, FEA TU391
其他题名	IN-PLANE COMPOSITE FLOOR DEFORMATIONS IN STEEL FRAMES
中文摘要	为了研究影响钢-混凝土组合框架中组合楼盖隔板性能的因素,以楼板厚度、框架侧移刚度以及结构平面刚度布置为参数对钢框架中的组合楼盖进行了弹性有限元分析．分析结果表明,除长宽比外,组合楼盖的隔板性能还与其面内刚度以及支撑体系的特性有关．根据分析结果提出了组合楼盖隔板性能的评价方法, 并与试验结果进行了验证．该方法可以为工程实践中评价组合楼盖的隔板性能作参考．; Elastic finite element analyses are conducted to investigate the factors influencing the membrane behavior of steel-concrete composite floor slabs. Parameters include concrete slab thickness, lateral stiffness of frames and the arrangement of the lateral stiffness system. The results show that the membrane behavior of composite floor slabs is influenced not also by the length-width ratio but also its in-plane stiffness and the lateral system. A new method of evaluating the membrane behavior of composite floor slabs is established based on the parameter studies. The method is proved to be valid by comparison with the test results. The method mentioned in this paper provides a useful tool in composite floor slab design.; 国家自然科学基金项目(50438020)资助．
语种	中文 ; 中文
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/46633]
专题	清华大学
推荐引用方式 GB/T 7714	聂建国,陈戈,NIE Jiangguo,等. 钢框架中组合楼盖的面内变形[J],2010, 2010.
APA	聂建国,陈戈,NIE Jiangguo,&CHEN Ge.(2010).钢框架中组合楼盖的面内变形..
MLA	聂建国,et al."钢框架中组合楼盖的面内变形".(2010).

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。