摘要
柳州李宁体育馆屋盖采用双向BOX管桁架+H型钢刚架梁组合结构,桁架为大跨度BOX管桁架屋盖结构体系。针对该工程工期、成本、施工便捷性、质量保证性和安全性等方面对安装方法进行了比选,采用了BOX管桁架分段吊装的施工方法,确保了安装质量、安全性和工期要求。
The roof of Liuzhou Lining Gymnasium is a composite structure made of bidirectional BOX tube truss and H section steel truss and the truss is a wide-span BOX tube truss roof structural system. This paper compared different installation methods with consideration of construction schedule, cost, convenience, quality and safety. BOX tube truss in-segment lifting method was adopted to guarantee the construction quality, safety and schedule.
出处
《建筑技术》
北大核心
2015年第7期594-596,共3页
Architecture Technology
关键词
体育馆
大跨度
桁架
分段吊装
格构式支架
gymnasium
wide span
truss
in-segment lifting
latticed brace
