文献类型：期刊文献

中文题名：疏解工艺对毛白杨与辐射松重组木物理力学性能的影响

英文题名：Effect of Veneer Crushing Process on Physical and Mechanical Properties of Scrimbers Made of Pinus radiata and Populus tomentosa

作者：魏金光[1,2] 饶飞[1,2] 张亚慧[1,2] 李长贵[3] 于文吉[1,2]

第一作者：魏金光

机构：[1]中国林科院木材工业研究所;[2]国家林业和草原局木材科学与技术重点实验室,北京100091;[3]山东省林业科学研究院,山东济南250014

年份：2019

卷号：33

期号：2

起止页码：51-54

中文期刊名：木材工业

外文期刊名：China Wood Industry

收录：CSTPCD;;北大核心:【北大核心2017】；

基金：山东省泰山产业领军人才工程高效生态农业创新类项目"速生林木材高效定向重组关键技术与产业化"(LJNY201602)

语种：中文

中文关键词：辐射松;毛白杨;疏解单板;重组木;耐水性能;力学性能

外文关键词：Pinus radiata;Populus tomentosa;crushed veneers;scrimber;water resistance;mechanical properties

分类号：S792.117;S791.252

摘要：以辐射松和毛白杨疏解单板为原料分别制备重组木,探究两树种单板的疏解工艺对其性能的影响。结果表明,相同疏解工艺条件下,辐射松单板的疏解效果优于毛白杨,制备重组木的物理力学性能亦优于毛白杨重组木。建议实际生产根据不同树种的组织结构差异,制定相应的疏解工艺,以满足重组木性能的需求。
Pinus radiata and Populus tomentosa veneers were used to make scrimbers, respectively. Effects of veneer crushing on performance of the scrimbers were investigated. The results showed that the pine veneers had better crushing effects than the poplar veneers under same crushing processes, and the scrimber made of Pinus radiata veneers showed higher physical and mechanical properties than those made of Populus tomentosa veneers. It was suggested that veneer crushing processes should be further studied based on different wood species in order to meet performance requirement in application.