复合材料在土木工程中的发展与应用  

DEVELOPMENT AND APPLICATION OF COMPOSITE IN CIVIL ENGINEERING

作　　者：冯鹏[1] 

机构地区：[1]清华大学土木工程系,北京100084

出　　处：《玻璃钢／复合材料》2014年第9期99-104,共6页Fiber Reinforced Plastics/Composites

基　　金：973计划资助项目(2012CB026200);清华大学基础研究基金资助项目(2011Z02141);863计划资助项目(2012AA03A204);国家自然科学基金资助项目(50238030;50978149)

摘　　要：纤维增强复合材料(Fiber Reinforced Polymer,FRP)作为土木工程中一类新型结构材料,以其优异的力学及物理、化学特性,逐渐成为土木工程中传统材料的重要补充。本文介绍了土木工程中FRP加固结构、FRP筋索和预应力FRP筋混凝土结构、FRP组合结构以及全FRP结构的应用与发展,并介绍了我国土木工程应用FRP的标准规范体系的建立情况,以期促进FRP复合材料在土木工程中快速、有序的深入发展。Fiber reinforced polymer（ FRP） materials are a relatively new material in civil and structural engineering,but due to their unique physical,chemical,and mechanical characteristics,they have gradually become an important part of the civil engineering materials toolkit. This paper surveys the use of FRP in structural reinforcement,cable elements,and prestressed concrete reinforcement,and discusses the development of FRP both in composite and pure-FRP structural applications. Furthermore,it highlights the development and present state of the various codes pertaining to the use of FRP in structural engineering in China with an eye towards encouraging better understanding and increased use of the material.

关 键 词：纤维增强复合材料 结构加固 组合结构 全FRP结构 标准规范 

分 类 号：TB332[一般工业技术—材料科学与工程]