成铁工程文化活动楼预应力技术的设计研究
FOR CHENGDU RAILwAY CONSTRUCTION CULTURE
AND ENTERTANMENT BUILDING
SHI Jina—ping YU Fu-zhen
(The Survey and Design Institute of Chengdu Railway Bureau，610081)
[Abstract] To provide a design method for similar projects，a systematic exposition of some technological problems for unbonded prestressed concrete structure is made through a practical project design．The results show that this design is reasonable and remarkable in comprehensive economical benefit．
[Key wordb] Structural design；Prestressed concrete；Unbonded prestressing
1 工程概况
本工程位于成都市西北桥成都铁路局工程总公司办公楼的侧面。主体建筑A区平面尺寸分别：30．8m转贴于：范文网（www.fanwenchina.com）
