摘要
碳纤维加固修复混凝土结构技术具有强度高、重量轻、施工简便等优点.三河闸在江苏省水利工程中运用了该项技术,采取粘贴碳纤维布的方法,提高了牛腿的抗剪、抗弯性能。
The technology of repairing the concrete structure with carbon fibre has the advantages of high strength, light weight and simple construction etc. For Sanhe Sluice in Jiangsu Province, the technology is applied, for the first time in the field of the hydraulic engineering in the province, to the strengthening of the corbels with the method of plastering the carbon fibre cloth to the corbels of the sluice, with which the shear strength and bending resistance of the corbels are improved; thereby, the operation life of the whole project is prolonged as well.
出处
《水利水电技术》
CSCD
北大核心
2005年第5期81-82,共2页
Water Resources and Hydropower Engineering
关键词
碳纤维
混凝土
加固
修补
三河闸
carbon fibre
concrete
strengthening
repairing
Sanhe Sluice
