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本文对不同轴压比和板件宽厚比的15个受常轴力、循环弯矩作用的箱形截面钢压弯构件进行了试验研究，得到了构件的滞回性能特性及主要影响因素。通过与理论分析的比较，验证了理论分析的可靠性和一般性，表明理论分析结果能够应用于工程实际。
In this paper, fifteen box-girder members subjected to normal axial force and cyclic bending moment under different axial compression ratio and plate-thickness ratio were tested. The hysteretic behavior and main influencing factors of the members were obtained. Through the comparison with the theoretical analysis, the reliability and generality of the theoretical analysis are verified, which shows that the theoretical analysis results can be applied to engineering practice.