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北京理工大学体育馆钢结构的安装
引用本文:王欣.北京理工大学体育馆钢结构的安装[J].工业建筑,2014(8):140-143.
作者姓名:王欣
作者单位:北京理工大学基建处,北京,100081
摘    要:北京理工大学体育文化综合馆钢结构屋盖采用主桁架拱悬吊屋面桁架的结构形式,主拱是由钢管桁架组成的截面形式为平行四边形的圆弧拱,屋架采用由钢管组成的倒三角形曲线桁架。通过对钢结构主拱和钢桁架的深化设计、构件加工和施工安装各阶段的质量管理,介绍北京理工大学体育文化综合馆钢结构屋盖部分的质量控制主要过程。

关 键 词:钢屋盖  主桁架拱  深化设计  构件加工  施工安装  质量控制

THE STEEL STRUCTURES ERECTION FOR BEIJING INSTITUTE OF TECHNOLOGY GYMNASIUM
Wang Xin.THE STEEL STRUCTURES ERECTION FOR BEIJING INSTITUTE OF TECHNOLOGY GYMNASIUM[J].Industrial Construction,2014(8):140-143.
Authors:Wang Xin
Abstract:The structural form of hanging roof trusses by a main trussed arch was used for the steel roof of the sports and culture gymnasium in Beijing Institute of Technology,whose main arch was a circular arch composed of steel tubular trussed,and the roof truss was a curved truss composed of steel tubes. It was expounded the main process of quality control of the steel roof of the gymnasium by means of the quality management in the stages of optimization design,member processing,construction and erection of the steel main arch and steel trusses.
Keywords:steel roof  main trussed arch  optimization design  member processing  construction&erection  quality control
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