摘要
玄武岩纤维增强复合材料(BFRP)是一种新型的高性能环保纤维复合材料.通过阅读大量国内外相关文献,简要介绍BFRP高强优越的性能.重点介绍BFRP加固混凝土柱的强度模型、轴心受压、偏心受压、抗震性能、耐久性以及实验参数对力学性能的影响等,最后探讨了值得进一步深入研究的若干关键问题.掌握BFRP对混凝土柱的约束效果,更好地应用到实际工程中.
Basalt fiber reinforced polymer（BFRP） is a new type of high performance green fiber composite materi- als. By reading a large number of related literature domestic and abroad, briefly introduces the BFRP superior performance. With emphasis on the strength of the concrete column strengthened BFRP model, axialcompression, eccentric compression, seismic performance, durability and the influence of experimental parameters on the mechanical properties. Finally discusses several key questions that have been worth further profoundly researching. Master the BFRP binding effect of concrete column, better application in the practical project.
作者
姜浩
牛林涛
郑华磊
JIANG Hao NIU Lin - tao ZHENG Hua - lei(School of Civil Engineering, Jilin Jianzhu University, Changchun, China 130118)
出处
《吉林建筑大学学报》
2016年第6期1-4,共4页
Journal of Jilin Jianzhu University
基金
住房和城乡建设部科学技术计划项目(2013-K4-33)
吉林省科技发展计划重点项目(20110414)
关键词
玄武岩纤维
混凝土柱
力学性能
basalt fiber
concrete column
mechanical property
