摘要
<正>探讨了高温干燥对木材抗弯强度、抗弯弹性模量、顺纹抗压强度和横纹抗压强度的影响 ,结果表明 ,木材经高温干燥后的顺纹抗压强度和横纹抗压强度大于气干材。木材的变形随干燥温度的增加而减小 ,强度随干燥温度的增加而增加。
Abstract
Theeffectofthebendingstrength ,modulusofelasticity,compressivestrengthparalleltograinandcom pressionperpendiculartograinofPoplarwoodafterhightemperaturedryingwerediscussed .Theresultsindicated thatwhenthewoodwasdriedinthehightemperature ,thecompressivestrengthbothparalleltothegrainandper pendiculartothegrainweresuperiortothatofair-driedwood .Thedeformationofthewoodreducedasthedrying temperaturewentup ,however,strengthincreasedasthedryingtemperaturewentup.
李大纲;顾炼百.
高温干燥对杨木主要力学性能的影响[J]. 南京林业大学学报（自然科学版）. 2000, 24(01): 35-37 https://doi.org/10.3969/j.jssn.1000-2006.2000.01.009
LiDagang GuLianbai.
Effects of High Temperature Drying on Wood Properties of Poplar[J]. JOURNAL OF NANJING FORESTRY UNIVERSITY. 2000, 24(01): 35-37 https://doi.org/10.3969/j.jssn.1000-2006.2000.01.009
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