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.
出处
《低温建筑技术》
2003年第6期33-34,共2页
Low Temperature Architecture Technology
关键词
钢管混凝土
错列桁架
受力性能
经济性
concrete filled steel tubes
staggered truss
mechanics performances
economic
