矩形钢管混凝土偏心受力构件的设计方法  

Design Method of Eccentricly Loaded Members of Concrete-filled Rectangular Steel Tube

作　　者：沈祖炎[1] 黄奎生[1] 

机构地区：[1]同济大学建筑工程系,上海200092

出　　处：《建筑结构》2005年第1期5-6,27,共3页Building Structure

摘　　要：介绍了《矩形钢管混凝土结构技术规程》(CECS1 5 9:2 0 0 4)中承重构件设计的部分内容 ,阐述了矩形钢管混凝土纯弯、压弯和拉弯构件承载力计算公式和实用设计方法 ,并与一些试验研究的结果进行了比较 ,表明该设计方法是合理有效。Contents about member design in Technical Specification for Structures with Concrete-filled Rectangular Steel Tube Members(CECS159:2004) are presented.The formulas of load-carrying capacity in bending and combined compression or tension with bending are introduced.The design methods of CFRT beams and beam-columns are provided.The comparison of results is also made between the formula and tests.

关 键 词：矩形钢管混凝土结构 偏心受力 承重构件 承载力计算 设计方法 试验研究 技术规程 实用 合理 

分 类 号：TU398.9[建筑科学—结构工程] TU991.343