[提要]  根据单调加载6根T形柱、4根矩形柱以及正向和斜向水平反复加载的5根T形柱的受剪试验，分析了翼缘、低周反复荷载、斜向水平荷载对T形截面柱受剪性能的影响，提出了受剪承载力计算公式。
[关键词]  T形截面框架柱 翼缘 剪跨比 受剪性能

An experimental study is conducted to provide data on shear behavior of rectangular and T-shaped section R.C. columns under monolythic loading, and five T-shaped columns (including three different loading angles) under low cyclic loading were tested. The influences of flange, cyclic loading and slant horizontal loading have been analyzed, design formulas for the strength of T-shaped columns are proposed as well.
Keywords: T-shaped section column; flange; shear -span ratio; shear behavior