摘要
通过方案比较认为,钢筋混凝土桁架应用于底部大跨度上部密柱全框架结构中能使梁柱的弯矩和剪力均显著减小,混凝土的总工程量也随之减小,在降低工程造价的同时还能更好地满足使用功能要求,具有很好的工程应用价值。
An opinion suggests applying reinforced concrete truss to design flame structure of bottom large-span and upper close-column is presented by this paper, which can reduce the moment and shear of beams and columns. By comparing three schemes, the calculated result shows that this scheme not only decreases the concrete quantity, but also satisfies with requirements well, it has good applicative value.
出处
《工程建设与设计》
2006年第1期23-24,共2页
Construction & Design for Engineering
关键词
钢筋混凝土
桁架
大跨度框架
reinforced concrete
truss
large- span frame
