摘要
阐述了常温下钢管混凝土的动力性能研究现状,分析了火灾后钢管混凝土的动力力学性能及火灾后加固钢管混凝土柱滞回性能的研究成果,提出了有待进一步研究的问题,以促进钢管混凝土的发展。
The research status of dynamic performance of concrete-filled steel tubes at room temperature was described, and the dynamic, performance of concrete-filled steel tubes after fire disaster and the research results of hysteretic behavior of reinforced concrete-filled steel tubular column after fire disaster were analyzed. To promote the develotxnent of ooncrete-filled steel tubes, the questions of further research were provided.
出处
《山西建筑》
2008年第12期96-97,共2页
Shanxi Architecture
关键词
钢管混凝土
动力性能
滞回性能
荷载
concrete-filled steel tubes, dynamic performance, hysteretic behavior, load
