- 摘 要
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(中國建筑西南設(shè)計研究院有限公司,成都 610081)
[摘要] 介紹了成都雙流國際機(jī)場T1航站樓大廳屋面鋼結(jié)構(gòu)的設(shè)計,分析了大廳鋼結(jié)構(gòu)的選型,并對相貫線節(jié)點(diǎn)的不同計算假定以及不同柱頂約束條件進(jìn)行了對比分析,對空間曲線管桁架的節(jié)點(diǎn)構(gòu)造及設(shè)計進(jìn)行了探討。
[關(guān)鍵詞] 航站樓; 空間曲線管桁架; 相貫節(jié)點(diǎn)Structure design on the steel roof of the central hall structure in Chengdu Shuangliu
International Airport T1 Terminal Building
Bai Xiang, Chen Zhiqiang, Jiang Xiaoying, Hu Xianzhi
(China Southwest Architectural Design and Research Institute Co., Ltd., Chengdu 610081, China)
Abstract:The steel structure design for the roof of the central hall in Chengdu Shuangliu International Airport T1 Terminal Building was introduced. The structural form selection was analyzed. The simple joints were compared under different computation and constraint conditions caused by the supporting columns below. The design and construction of curvilinear steel truss connected by unstiffened large steel tubular joints were presented.
Keywords:airport terminal building; curvilinear steel truss; simple joint
作者簡介:白翔,教授級高級工程師,一級注冊結(jié)構(gòu)工程師,Email:1226639079@qq.com。參考文獻(xiàn)
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