丹东港全民健身中心结构设计  

STRUCTURAL DESIGN OF NATATORIUM FOR PUBLIC FITNESS CENTER IN DANDONG PORT

作　　者：俞雪飞 

机构地区：[1]丹东市建筑设计有限公司,丹东118000

出　　处：《工业建筑》2008年第z1期411-414,共4页Industrial Construction

摘　　要：丹东港全民健身中心游泳馆工程为三层框架结构,一层为普通混凝土框架梁,二层采用跨度为29 m的预应力混凝土梁,三层为65 m×37 m网架。对结构材料选用,预应力工艺选择,内力计算及有关节点设计进行了分析和介绍,可供类似工程参考。The concrete frame structure is used for the natatorium of Dandong Port Public Fitness Center.The first floor beams are ordinary concrete frame beams and 29 metre-span prestressed concrete beams are used on the second floor,and a space latticed frame of 65 metre long and 37metre wide covers this building.The following problems in designing these frames are analyzed and presented: how to determine the material of the frame;prestressing techniques;stuctural analysis as well as how to calculate the internal force,which can givea refrence to the similar projects.

关 键 词：预应力混凝土 框架结构 结构分析 膨胀加强带 节点 

分 类 号：TU318[建筑科学—结构工程]