The plastic hinge model can also be used for the cantilever tapered castellated beam-columns when the axial compression ratio is below a certain value.

• 当轴压比较小时，悬臂楔形蜂窝压弯构件可以近似的采用塑性铰模型；当轴压比较大时，利用塑性铰模型分析是不合适的。