摘要
通过分析滇产赤桉地板毛坯料的干燥质量,认为其主要干燥缺陷是皱缩和扭翘变形,而不是开裂,据此进行干燥质量控制的试验。结果表明,3h的汽蒸处理可以有效地回复皱缩,减小扭翘变形。
On the basis of analyzing drying quality, the conclusion that collapse and twist, not check are the main drying defects of E. camaldulensis floor lumber is drawn. The.experiment was also carried out to control collapse and twist, and the results show that the collapse recovery is significant and the twist decreased significantly after steaming for 3h.
出处
《林业科技》
北大核心
2007年第2期47-50,共4页
Forestry Science & Technology
关键词
赤按干燥
皱缩
扭翘变形
汽蒸处理
E. camaldulensis lumber drying
Collapse
Twist
Steaming
