摘要
探讨了碳纤维增强塑料(CFRP)加固混凝土结构的缺陷与不足,提出通过预应力技术克服碳纤维现有加固技术的一些缺陷。介绍了近年来,国内外有关预应力CFRP加固混凝土结构的研究现状。
This paper discusses the disadvantages of strengthening reinforced concrete structure by using carbon fiber reinforced plastic, and puts forword the thought that the disadvantages can be overcome by prestressing technology. Furthmore, the paper introduces the study on strengthening reinforced concrete structure by using prestressed CFRP at home and abord at recent years.
出处
《煤炭技术》
CAS
2006年第12期84-86,共3页
Coal Technology
基金
河南省自然科学基金资助项目(编号:0111041200)
河南理工大学青年自然科学基金资助项目(编号:Z050301)