义乌工商学院游泳馆预应力设计与配筋实例分析  

Prestressing ＆ Reinforcing Design in YWICC＇s Natatorium

作　　者：李继明[1] 

机构地区：[1]义乌工商职业技术学院,浙江义乌322000

出　　处：《义乌工商职业技术学院学报》2010年第4期78-80,共3页

摘　　要：为控制温度变化及混凝土收缩产生的裂缝，义乌工商学院游泳馆水池底板和侧墙均采用无粘结预应力技术；框架梁采用有粘结预应力体系，以池底和池壁为例，其中关于预应力的设计计算及配筋的阐述，对类似工程具有一定的借鉴意义。This paper discusses application of prestressing technology as well as reinforcing in design and construction of natatorium pools, with the natatorium of Yiwu Industrial ＆ Commercial College as an example. For control of temperature and prevention of cracks caused by concrete contraction, unbonded prestressing technology is applied to base slabs of the swimming pool and side walls, whereas bonded prestressing system is used for frame beams.

关 键 词：游泳馆 预应力 设计 配筋 

分 类 号：TU378[建筑科学—结构工程]