摘要
介绍了预应力混凝土的应用背景及性能要求,分析了有粘结预应力筋波纹管传统固定方式的不足之处,就波纹管的固定方式提出了改进措施,可供同类工程施工参考借鉴。
The thesis introduces the application background and performance demands of prestressed concrete,analyzes defects of traditional fixed methods of bonded FRP tendon,and puts forward improving measures of bellows,which has provided some guidance for similar engineering con-struction.
出处
《山西建筑》
2014年第17期114-115,共2页
Shanxi Architecture
关键词
有粘结预应力筋
波纹管
固定方式
技术改进
bonded FRP tendon
bellows
fixed method
technological improvement
