摘要
简要介绍了过往以来对混凝土约束构件(约束梁、约束柱、约束板)在高温下和高温后性能的研究所取得的成果,分析了目前约束构件抗火研究存在的主要问题,并对下一步工作进行了展望。
This paper briefly presents the state-of-the-art study of fire-resistance performance on restrained reinforced concrete structures which include restrained beams, restrained columns and restrained slabs. A number of issues on the fire-resistance performance of restrained structures are discussed, and the developing trends are suggested.
出处
《江苏建筑》
2014年第2期35-41,72,共8页
Jiangsu Construction
关键词
约束梁
约束柱
约束板
耐火性能
restrained beams
restrained columns
restrained slabs
fire-resistance performance
