纤维增强复合材料(FRP)加固混凝土柱的性能研究进展  

State-of-the-art review on performance of concrete columns confined by fiber reinforced plastics

作　　者：王苏岩[1] 韩克双[1] 

机构地区：[1]大连理工大学土木水利学院,辽宁大连116023

出　　处：《地震工程与工程振动》2004年第1期97-104,共8页Earthquake Engineering and Engineering Dynamics

基　　金：国家自然科学基金资助项目(50378011);辽宁省教育厅科技项目

摘　　要：纤维增强复合材料(FRP)以其高强轻质、耐腐蚀、耐疲劳、施工便捷和不增加构件尺寸等诸多优点备受土木工程界的关注。本文根据现有资料,从材料性能、截面形式、试验研究和施工工艺等几个方面,对纤维复合材料加固混凝土柱的研究现状进行了评述。最后,对实际工程应用提出了一些建议。Fiber reinforced plastics (FRP) has attention in civil engineering due to their unique properties, such as high ratio of strength to weight, good resistance to corrosion and fatigue and convenient to construction.This paper presents the state-of-the-art review on FRP confining RC columns in several aspects including material characteristics, cross-section shape, structural experiments and construction technique. Finally, some suggestions are made for practical requirements.

关 键 词：混凝土 纤维增强复合材料 加固 抗震 

分 类 号：P315.9[天文地球—地震学] TU375.3[天文地球—固体地球物理学]