The problems in creasing honeycomb cardboard were analyzed.The unsteady and collapsing theory, based on engineering mechanics, was brought forward to solve the problems.

• 摘要文中分析了蜂窝纸板弯折、压痕的问题，运用工程力学的方法和知识，提出了用失稳压溃原理解决蜂窝纸板的压痕、折弯理论。