纤维增强材料加固竹结构的研究综述  

A Review of Research on Bamboo Structure Reinforced by Fiber Reinforced Materials

作　　者：向海岳 贺文武 徐家俊 李溢荣 XIANG Hai-yue;HE Wen-wu;XU Jia-jun;LI Yi-rong(Guangdong Yuecai Industrial Development Co.,Ltd.,Guangzhou 510045;Guangzhou Municipal Group Co.,Ltd.,Guangzhou 510060)

机构地区：[1]广东粤财实业发展有限公司,广州510045 [2]广州市市政集团有限公司,广州510060

出　　处：《广州建筑》2025年第4期70-75,共6页GUANGZHOU ARCHITECTURE

摘　　要：竹材在国内外建筑中的应用越来越广泛,相对于其它的不可再生材料,竹材具有价格低廉,低碳环保的优点,并且能够形成更加灵活的建筑结构形式。然而普通竹材受弯构件截面刚度小,受拉段易破坏,限制了竹结构的推广应用。纤维增强材料(Fiber Reinforced Plastic,FRP)因其优越的抗拉性能和耐久性能,被视为加固竹结构的理想材料。本文系统梳理了现有FRP加固竹结构技术的研究成果,重点分析了FRP配筋和FRP布粘贴等加固方式对竹结构刚度、承载力等力学性能指标的影响,并指出了FRP加固竹结构领域仍存在的关键问题,主要涉及竹材与FRP界面连接的优化、长期耐久性评估及标准化施工工艺。解决这些问题将有助于提升竹结构性能,促进其在建筑工程中的应用。The application of bamboo in domestic and international construction has become increasingly widespread.Compared with non-renewable materials,bamboo offers advantages such as cost-effectiveness,low carbon emissions,environmental sustainability,and can form a more flexible building structure.However,ordinary bamboo flexural members exhibit low cross-sectional stiffness,and their tensile sections are prone to damage,limitations that hinder the broader adoption of bamboo structures.Fiber Reinforced Plastic(FRP),renowned for its superior tensile strength and durability,is widely regarded as an ideal material for reinforcing bamboo structures.This paper systematically reviews existing research on FRP-strengthened bamboo structures,analyzing how FRP reinforcement techniques and fabric bonding affect mechanical properties such as stiffness and load-bearing capacity.Key challenges in this field are identified,including optimizing bamboo-FRP interfacial bonding,evaluating long-term durability,and standardizing construction methodologies.Addressing these issues will enhance the performance of bamboo structures and facilitate their expanded use in civil engineering applications.

关 键 词：竹结构 组合结构 FRP加固 力学性能 

分 类 号：TU366.3[建筑科学—结构工程]