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（中國建筑西南設計研究院有限公司， 成都 610041）
［摘要］介紹了青島膠東國際機場航站樓的結構體系、設計方法、分析結果及構造處理措施，闡述了航站樓混凝土結構設縫選型對比分析，航站樓結構采用減震措施的設計，針對超長混凝土結構的設計處理措施，以及上部鋼結構設計及大跨鋼結構防連續(xù)倒塌性能設計；對高鐵和地鐵穿越航站樓帶來的振動舒適度問題進行了減振設計，并對鋼管混凝土柱的耐火性能進行了試驗研究并指導工程實踐。
［關鍵詞］預應力混凝土結構； 超長混凝土結構； 多點地震分析； 防連續(xù)倒塌性能設計； 減震措施； 黏滯阻尼器； 隔振措施； 耐火性能
中圖分類號：TU375, TU378, TU392文獻標識碼：A文章編號：1002-848X(2018)05-0001-09
Structural design of terminal building of Qingdao Jiaodong International Airport
Chen Zhiqiang, Feng Yuan, Wu Xiaobin, Wang Liwei, Yi Dan, Xia Xun, Chen Linzhi, Zhang Yan
(China Southwest Architectural Design and Research Institute Co., Ltd., Chengdu 610041, China)
Abstract:The structural system, design method, analysis result and structure treatment measures of terminal building of Qingdao Jiaodong International Airport were introduced. Different schemes of structural joints of the terminal building concrete structure were compared and analyzed. The design of shock absorption measures adopted in terminal building structure was introduced, as well as design and treatment of super-long concrete structure. Upper steel structural design and anti-progressive collapse design of large-span steel structure were introduced. Shock absorption measures were taken to tackle the vibration comfort problem of high-speed rail and subway passing through the terminal building and experimental study was conducted on the fire-resistant performance of concrete-filled steel tubular column to guide engineering practice.
Keywords:prestressed concrete structure; super-long concrete structure; multipoint earthquake excitation analysis; anti-progressive collapse design; shock absorption measure; viscous damper; vibration isolation measure rail and subway; fire-resistant performance
作者簡介：陳志強，碩士，高級工程師，一級注冊結構工程師，Email：1226639079@qq.com。
