简支钢-混凝土组合梁挠度计算方法的探讨  

Discussion on Calculation of Simply-Supported Steel-Concrete Composite Beams Deflection

作　　者：薛伟[1] 胡夏闽[1] 刘加荣[1] 

机构地区：[1]南京工业大学土木工程学院,江苏南京210009

出　　处：《江苏建筑》2009年第1期29-31,共3页Jiangsu Construction

摘　　要：实际工程中,刚度大小往往成为组合梁设计的控制因素,准确计算组合梁的挠度显得十分重要。文章介绍一些主要的挠度计算方法,指出各方法的思路及优缺点。提出今后关于组合梁挠度方面有待探讨的问题。In general, the stiffness of composite beams is the key factor in design, so calculating exactly the deflection of the steel-concrete composite beam becomes very important. This paper will discuss some calculations, involving evaluating the advantages and disadvantages. Finally the future research on this field is also pointed out in more detail.

关 键 词：组合梁 挠度 评价 

分 类 号：TU375.1[建筑科学—结构工程]