节点文献
新型钢—砼组合结构构件的研究与应用
Research and application on new steel-concrete composite structural members
【摘要】 在工程设计和施工中 ,对钢管砼及型钢砼钢筋砼组合的结构提出了许多问题 .据此 ,对这种新型钢混凝土组合结构构件进行了一系列的试验研究及工程应用 .本文是对近 8年来研究工作的归纳、总结 .其中 ,提出的较优化的钢筋砼环梁节点、钢加强环节点、钢管砼柱与钢筋砼柱节点、钢骨砼柱与钢筋砼梁节点、钢骨砼柱与组合梁节点及组合梁设计方法、预应力叠层空腹桁架等 ,都已应用于实际高层建筑中 .文中提出的建议 ,可供工程设计参考使用 .
【Abstract】 Many problems are encountered in design and construction of concrete filled steel tube and steel-concrete composite structures. Therefore, we conducted a series of experimental research and engineering applications for the new steel-concrete composite structures. This paper summarizes the main research results of the past 8 years. Many optimization joints and design methods which have been applied in actual engineerings are put forward, including the RC looped-beam joint, enforced-steel loop joint, joint between columns filled with steel tubes and RC beams, joint between columns filled with steel reinforced concrete and RC columns, joint between column filled with steel tube and composite beam, composite beam design method, prestressed laminated open-web truss and so on. The suggestions presented this paper can supply references for engineering design.
【Key words】 concrete filled with steel tube; steel reinforced concrete; steel-concrete composite beams; laminated open-web truss; column-beam joint;
- 【文献出处】 东南大学学报(自然科学版) ,Journal of Southeast University (Natural Science Edition) , 编辑部邮箱 ,2003年05期
- 【分类号】TU398.9
- 【被引频次】30
- 【下载频次】773