摘要
钢筋混凝土双向偏压构件承载力的计算目前采用的方法都是将弹性理论公式推广应用于极限状态,本文通过试验研究以截面破坏时的极限状态为依据提出了等效截面法,该方法根据平截面假设和截面平衡条件导出了正截面承载力计算公式,计算值与试验值能较好地符合。
Based on theoretical analyse and experimental results, the equivalent section method of the reinforced concrete columns with biaxial bending is suggested in this paper. The formulas are given by strain compatibility and equilibrium. The comparison shows a good agreement between the calculation and the results of tests.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
1993年第3期97-104,共8页
Journal of Hefei University of Technology：Natural Science
关键词
钢筋混凝土
双向偏压
承载力
reinforoed concrete,column,biaxial bending
strength
