钢管混凝土在错列桁架体系中的应用  

APPLICATION OF CONCRETE FILLED STEEL TUBES IN STAGGERED TRUSS SYSTEM

作　　者：曹宝珠[1] 杨艳敏[2] 段文峰[2] 

机构地区：[1]哈尔滨工业大学土木工程学院,哈尔滨150090 [2]吉林建筑工程学院,长春130021

出　　处：《低温建筑技术》2003年第6期33-34,共2页Low Temperature Architecture Technology

摘　　要：介绍了钢管混凝土错列桁架体系的受力性能及特点。通过与钢结构及预应力混凝土桁架相比较,表明该体系不仅具有良好的受力性能,同时还有很好的经济性。The mechanics performances and characters of concrete filled steel tubes staggered truss system is introduced.Compared with steel structures and prestressed reinforced concrete truss,this truss system not only has advantages in mechanics,but also is economic in budget.

关 键 词：钢管混凝土 错列桁架 受力性能 经济性 

分 类 号：TU378.6[建筑科学—结构工程]