碳纤维板加固砖墙抗剪性能的有限元分析  

Finite Element Analysis on Shearing Behavior of Brick Walls Strengthened with CFRP Plates

作　　者：叶芳菲[1] 顾祥林[1] 张伟平[1] 欧阳煜[2] 

机构地区：[1]同济大学,上海200092 [2]上海大学,上海200072

出　　处：《结构工程师》2005年第3期19-24,共6页Structural Engineers

摘　　要：采用大型有限元软件ANSYS8.0,对单调水平荷载下碳纤维加固砖墙的受力性能进行了计算分析。计算结果和试验结果比较表明,只要建模适当,采用已有软件可以定量分析碳纤维板加固砖墙的抗剪性能。为该类墙体抗震性能分析找到一个有效的数值模拟工具。Mechanical behavior of brick walls strengthened with CFRP plates under horizontal lateral load is analyzed using commercial finite element software ANSYS8. 0. Comparison between test and calculation results shows that the existing finite element software can be well used to analyze the shearing behavior of brick walls strengthened by CFRP plates with proper models. The work in the paper is helpful to find out an effective method for the numerical simulation on shearing behavior of brick walls strengthened with CFRP plates.

关 键 词：碳纤维板 加固技术 砖墙 抗剪性能 有限元分析 

分 类 号：TU362[建筑科学—结构工程]