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郝永昶1,2 李忠獻2
（1．西安建筑科技大學 710055； 2．天津大學 300072）[提要] 鋼筋混凝土短柱的脆性破壞往往是造成鋼筋混凝土框架結(jié)構(gòu)破壞甚至倒塌的一個重要因素，國內(nèi)外較為廣泛地開展了改善鋼筋混凝土短柱抗震性能的研究?；趯鴥?nèi)外研究的歸類分析，討論了若干改善鋼筋混凝土短柱抗震性能措施的優(yōu)缺點及適用范圍，可供工程設計人員參考。
[關鍵詞] 鋼筋混凝土 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
