摘要
通过理论分析,提出考虑面板刚度下的夹芯板挠度计算公式;并通过ABAQUS对其力学性能进行有限元模拟,将理论公式与试验结果和有限元结果进行对比验证。基于工程实际,对理论公式加以改进,得到可以应用于实际工程的夹芯板挠度计算公式。
Based on theoretical analysis,the paper gained the deflection calculating equation with considering the influence of the local stiffness of the faces.The FE simulation of SIPs was done using ABAQUS,It was compared the results by the equation,FE and tests.Finally,the deflection calculating equation was improved for the practical use.
出处
《工业建筑》
CSCD
北大核心
2011年第3期6-8,共3页
Industrial Construction
基金
深圳市科技计划项目(深科信(2008)342号
(2009)202号)
关键词
结构绝缘板(SIPs)
秸秆板
定向结构板(OSB)
structural insulated panels(SIPs)
wheat-rice straw particleboard
oriented strand board(OSB)