玻璃钢/复合材料Issue(1)：103-107,5.
FRP布加固砌体结构界面粘结性能的研究进展
RESEARCH PROGRESS IN BOND PERFORMANCES OF MASONRY STRUCTURES STRENGTHENED BY FRP SHEETS
摘要
Abstract
Strengthening masonry structures is of great significance because of the low bearing capacity,poor seismic capacity and other problems of the masonry structures.In recent years,the rise of fiber reinforced plastic (FRP) abroad and at home provides a new direction to strengthen masonry structures by virtue of FRP's good performances,including low weight,high strength,fine durability and easy construction.The bond performance between the FRP and the masonry structure is one of the key factors that influences the effect of strengthened structures.This paper summarizes the current research progress,made by both domestic and foreign scholars,in bond performance for masonry structures strengthened by FRP sheets and finds that there are fewer researches on bond performance for masonry structures strengthened by FRP sheets under a multiple-corrosive environment.We verifie the calculation formulas of the FRP's ultimate load in strengthened masonry structure according to collected experimental data and chooses one formula which has less error.At the end of the paper,some suggestions are put forward for the future research work.关键词
FRP布/砌体结构/界面粘结性能Key words
FRP sheets/masonry structure/bond performances分类
通用工业技术引用本文复制引用
王作虎,杨文雄,刘杜..FRP布加固砌体结构界面粘结性能的研究进展[J].玻璃钢/复合材料,2018,(1):103-107,5.基金项目
国家重点研发计划资助项目(2016YFC0701104) （2016YFC0701104）
国家自然科学基金项目(51308028、51408026、51608238、51378046) （51308028、51408026、51608238、51378046）
北京市教育委员会科技计划一般项目(KM201610016012) （KM201610016012）
