Furthermore, semi-theory and semi-empirical computing equations were proposed to calculate the factor for castellated beams with hexagonal perforation and circular holes, common shapes in practice.

• 提出了蜂窝梁等效抗弯刚度的合理表达式，并以常用的六边形孔和圆孔为例，通过大量有限元分析，得到了腹板刚度折减系数表，然后进一步给出了该系数的半理论半经验计算公式。