郝永昶^1,2    李忠献²
    （1．西安建筑科技大学  710055； 2．天津大学 300072）

[提要]  钢筋混凝土短柱的脆性破坏往往是造成钢筋混凝土框架结构破坏甚至倒塌的一个重要因素，国内外较为广泛地开展了改善钢筋混凝土短柱抗震性能的研究。基于对国内外研究的归类分析，讨论了若干改善钢筋混凝土短柱抗震性能措施的优缺点及适用范围，可供工程设计人员参考。
[关键词]  钢筋混凝土  短柱  抗震性能

The brittle failure of reinforced concrete short column is an important factor that leads the reinforced concrete frame to destroy even collapse, for which the research to improve seismic behavior of reinforced concrete short column has been performed more extensively at home and abroad. Based on the subsumption and analysis on the existed research for the seismic behavior of reinforced concrete short columns, the merits and faults and the scope of application of several measures to improve seismic behavior of reinforced concrete short columns are discussed for reference to engineers.
Keywords: reinforced concrete; short column; seismic behavior