喷射纤维混凝土是将喷射混凝土和纤维增强混凝土(Fiber Reinforced Polymer Concrete,简称FRPC)的优良特性结合在一起,是一种新型复合材料和施工方法。综述了国内外喷射FRPC技术的研究现状,主要涉及喷射纤维增强混凝土材料的物理力学性能及其在工程上的应用形式。喷射FRPC广泛应用于土木、水利、建筑、道路桥梁以及各种结构的改造和加固补强等方面,取得了良好的工程效果和经济效益。最后对喷射FRPC技术在国内的应用与发展提出建议。
The spayed fiber reinforcement polymer concrete( FRPC ) is a kind of new composite material and construction method, combining good characteristics of the spayed concrete with FRPC.The research and application in China and overseas of the RFPC technology are briefly introduced.The study in China mainly focuses on the physical and mechanical performance and application style,both the theory and application of which are relatively mature.The spayed FRPC widely applied into civil engineering,water project,buildings,road and bridge,and repairing and strengthening various contractures, which obtained engineering success and economic benefit.At last, some advices for application and development of sprayed FRPC technology in China are given.