三种竹碎料板的物理力学性能比较分析  

Comparative analysis on physical and mechanical properties of three bamboo particle board

作　　者：高喜桃[1] 韩健[1] 

机构地区：[1]中南林业科技大学,湖南长沙410004

出　　处：《湖南林业科技》2009年第6期35-37,共3页Hunan Forestry Science & Technology

基　　金：湖南省教育厅重点资助项目(06A081)

摘　　要：对三种竹碎料板的物理力学性能进行了比较分析。板材弹性模量:竹席增强竹碎料板>竹碎料/木纤维复合板>普通竹碎料板;静曲强度:竹席增强竹碎料板>竹碎料/木纤维复合板>普通竹碎料板;吸水率:普通竹碎料板>竹碎料/木纤维复合板>竹席增强竹碎料板;吸水厚度膨胀率:普通竹碎料板>竹碎料/木纤维复合板>竹席增强竹碎料板;内结合强度:竹碎料/木纤维复合板>竹席增强竹碎料板>普通竹碎料板。Comparative analysis on physical and mechanical properties of three bamboo particle board was conducted.The results showed that： as for modulus of elasticity,particle board enhanced by bamboo mats〉bamboo particle / wood fiber composite board〉normal bamboo particle board.As for modulus of rupture,particle board enhanced by bamboo mats〉bamboo particle / wood fiber composite board〉normal bamboo particle board.As for water absorptivity,normal bamboo particle board〉bamboo particle /wood fiber composite board〉particle board enhanced by bamboo mats.As for thickness swelling rate of water absorption,normal bamboo particle board〉bamboo particle /wood fiber composite board〉particle board enhanced by bamboo mats.As for internal bond strength,bamboo particle /wood fiber composite board〉particle board enhanced by bamboo mats 〉 normal bamboo particle board.

关 键 词：普通竹碎料板 竹席增强竹碎料板 竹木碎料/纤维复合板 比较分析 

分 类 号：TS653.5[轻工技术与工程]