Corrugated board is a kind of sandwich structural materials and it can be studied as an orthotropic sandwich plate. 摘要瓦楞纸板是夹层结构材料中的一种，可以将其作为正交各向异性的夹层板来进行研究。
Activated carbon corrugated cardboard of various specifications is also available from BPACP. 活性炭瓦楞纸板。
