预应力FRP加固混凝土结构研究现状

刘  鑫, 刘 书豪, 胡 兆杰
桂林理工大学土木工程学院

摘要


预应力FRP加固混凝土结构作为一种新型的结构加固方式在工程加固中已有部分研究成果。相较于粘贴
FRP加固混凝土结构,采用预应力FRP加固具有诸多优势。本文归纳了预应力FRP加固混凝土板、梁及柱的方法,
并总结了国内外学者对于预应力FRP加固混凝土结构的试验研究成果,这些研究成果对促进预应力FRP加固技术在
实际工程中的应用具有重要的推动作用,另一方面,针对当前研究现状,指出存在的缺陷和空白,并为后续研究提
供参考。

关键词


预应力纤维增强聚合物;结构加固;混凝土结构

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参考


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