FRP筋钢纤维混凝土结构应用浅析  

Analysis of the Application of Reinforced Concrete Structure with FRP Tendons

作　　者：赵善超 高银亮 ZHAO Shanchao;GAO Yinliang(School of Architectural Engineering,Anhui University of Technology,Ma＇anshan 243002,China)

机构地区：[1]安徽工业大学建筑工程学院,安徽马鞍山243002

出　　处：《四川建材》2018年第11期5-6,21,共3页Sichuan Building Materials

摘　　要：FRP筋钢纤维混凝土结构利用了FRP筋的耐腐蚀,抗拉强度高与钢纤维的抗开裂能力,从根本上解决了钢筋锈蚀问题与普通混凝土结构在受载过程中变形大、裂缝开展快的问题。本文分别介绍了FRP筋与钢纤维混凝土的材性性能和研究现状,并提出纤维筋钢纤维混凝土结构的运用前景和设计建议。The FRP reinforced - steel reinforced concrete structure utilizes the corrosion resistance, high tensile strength and resistance to cracking of steel fibres of FRP ribs. It fundamentally solves the problems of corrosion of reinforeing steel bars and ordinary concrete structures during deformation and rapid crack development. In this paper, the properties and research status of FRP bars and steel fiber reinforeed concrete are introduced respectively, and the application prospects and design suggestions of steel fiber reinforced concrete structures are proposed.

关 键 词：钢筋锈蚀 FRP筋 钢纤维混凝土 混凝土耐久性 

分 类 号：TU37[建筑科学—结构工程]