钢管砼偏压构件稳定承载力计算的紧箍力综合影响系数

Comprehenive influence factor of bond stress in calculating steady bearing capacity of concrete filled steel tubular member under under eccentric loads

对钢管砼偏心受压构件考虑紧箍力时的稳定承载力计算，提出紧箍力综合影响系数，给出连续光滑的柱子曲线．计算结果与实验值符合较好．

This paper puts forward the comprehensive influence factor of bond stress in calculating steady bearing capacity of concrete filled stell tubular member under eccentric loads. It gives continued and smooth column curves.Calculating results coincides test values.