大学生结构设计竞赛中竹皮材料的抗拉性能研究

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中图分类号：TU531.3 文献标志码：A 文章编号：2095-2945（2025）13-0060-04

Abstract：Inthefieldofcivilengineeing，collegestudentstructuraldesigncompetitionsareanimportantplatformfor cultivatingstudents‘innovativeabiliesandpracticalskill.Thisresearchfocusesonthetensilepropertiesofbambooskin materialsandaimstoprovidescientificbasisfortheaplicationofbambooskinmaterialsinstructuraldesigncompetitions.In thispaper，auniversaltesting machinewasusedtotestthetensilepropertiesofbambooskinspecimensofdiferentsize，and theinfluenceofthethicknessandwidthofthespecimensonthetensilestrengthwasdiscussed.Thetestresultsshowthatthe tensilestrengthofthebambooskinmaterialiscloselyrelatedtothewidthandthicknessofthespecimen，withthespecimen with a width of 6 m m showing the highest tensile strength.In addition，increasing the number of layersof bamboo skin material cansignificantlyimproveitstensilestrength.Theresearchresultsprovideexperimentaldatasupportforoptimizingthedesignof bambooskin membersand areof great significance to improving the performance of structural design competitions.

Keywords：structuraldesign；bambooskinmaterial;mechanicalpropertytest;tensileproperty;innovationability

在土木工程领域，大学生结构设计竞赛不仅是一项检验学术理论的实践平台，也是培养学生创新意识和团队协作精神的重要途径。（剩余4634字）