|
叶春香,崔启鹏,姜俊,王杨,李小科
|
|
浙江省木业产品质量检测中心南浔检测所,浙江省木业产品质量检测中心南浔检测所,浙江省木业产品质量检测中心南浔检测所,浙江省木业产品质量检测中心南浔检测所,浙江省木业产品质量检测中心南浔检测所
|
|
|
摘要: |
|
文章对12种常用实木地板的尺寸稳定性进行研究，结果表明，柚木的尺寸稳定性最好，收缩率为0.33%，膨胀率为0.1%；水曲柳、桦木、纤皮玉蕊尺寸稳定性较差，收缩率均大于2.24%，膨胀率均大于0.35%；其余的8种地板稳定性相差不大，收缩率为1.09%～1.71%，膨胀率为0.16%～0.23%。成品实木地板尺寸变化较小且缓慢，在使用时做好水分处理就可以避免其严重变形。
|
|
关键词:
实木地板，树种，稳定性
|
|
DOI：
|
|
分类号：
|
|
基金项目：浙江省湖州市科技攻关计划项目（2012GG25），浙江省质监系统科研项目（20120245） |
|
|
|
Study on Dimensional Stability of 12 Kinds of Solid Wood Flooring |
|
YE Chun-xiang,CUI Qi-peng,JIANG Jun,WANG Yang and LI Xiao-ke
|
|
Zhejiang center of quality test for wood products Nanxun 313009 China,Zhejiang center of quality test for wood products Nanxun 313009 China,Zhejiang center of quality test for wood products Nanxun 313009 China,Zhejiang center of quality test for wood products Nanxun 313009 China
|
|
Abstract: |
|
12 kinds of solid wood flooring were measured on dimensional stabilization in this paper. The results showed that Tectona grandis was the best in dimensional stabilization, which shrinkage was 0.33% and expansivity was 0.1%; Fraxinus mandschurica, Betula spp. and Couratari spp. were poor in dimensional stabilization, which shrinkage was more than 2.2% and expansivity was more than 0.35%, the other 8 kinds of solid wood flooring had no significant difference in dimensional stabilization, which shrinkage was 1.09%~1.71%, and expansivity was 0.16%~0.23%. Dimension of solid wood flooring changed slowly. Serious deformation would be avoidable by moisture treatment before using.
|
|
Key words:
solid wood flooring, three species, dimensional stability
|
过刊浏览