摘要
简要介绍了某教学楼无黏结预应力井式梁的工程概况、设计要点,以及主要施工工艺,得出一些有价值的结论,为以后的同类或相近工程提供参考。
In this paper,the engineering survey and the design essential,the materal technology index and the main construction of the Non-bonded Prestressed Concrete Cross-beam is briefly introduced. Some major results are concluded.It offers the reference in the use of the same or similar engineering.
出处
《工程建设与设计》
2006年第1期60-62,共3页
Construction & Design for Engineering
关键词
无黏结预应力
大跨度井式梁
张拉
non-bonded prestressed concrete
long span cross-be, am
reinforcement without bond tensibility
