摘要
Theobjectiveofthisstudywastoinvestigatethephysicalandmechanicalperformanceofflakeboardreinforcedwithbamboostrips.Thestudyinvestigatedthreedifferentbamboostripalignmentpatternsandanexperimentalcontrol.Allpanelsweretestedinstaticbendingbothalongparallelandperpendiculartothelengthsofthebamboostrips.Internalbondstrength(IB),thicknessswelling(TS),linearexpansion(LE),andwaterabsorption(WA)werealsoexamined.Asexpected,modulusofrupture(MOR)andmodulusofelasticity(MOE)weresubstantiallygreaterforallthreeexperimentalpaneltypesascomparedtothecontrolgroup.LEwasalsoimprovedforallthreeexperimentalpanelgroups.ThebamboostripalignmentpatternshadnosignificanteffectonTS,WAandIB.ThesamplemeansforMOR,MOEandLEtestedperpendiculartothebamboostriplengthsyieldedslightlylowermeanvaluesthancorrespondingsamplestestedparalleltothebamboostripslengths.Thisdifferenceinmechanicalpropertiesislargelyattributedtolowpaneldensityinthefailurezones.
出版日期
2007年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)