This paper mainly introduces the construction technology of steel structure roof of long-span curved box girder supported by single column and overhung inverted triangle stadium in Longgang Sports Center project.By comparing the materials,wind tunnel test types and installation methods of various wind-resistant com-ponents,the steel structure roof supported by columns with long-span curved box girder and overhanging inverted triangle truss,has obvious advantages in technology,resources and environmental protection.Combined with the ac-tual construction conditions of steel structure roof of inverted triangle stadium supported by single column with long span curved box girder and external suspension,this paper expounds the construction technology,notes and applica-tion prospects of steel structure roof of inverted triangle stadium supported by single column with long span curved box girder and external suspension,and provides reference for similar projects.
维普
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