- 摘 要
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(1 廣東省建筑設(shè)計研究院有限公司, 廣州 510010; 2 保定市銀燕預(yù)應(yīng)力工程有限公司, 保定 072150)
摘要: 深圳機(jī)場衛(wèi)星廳平面呈 X 形,采用框架+斜交桁架結(jié)構(gòu)體系,屬于 A 級高度大跨度結(jié)構(gòu)。 詳細(xì)介紹了本項目結(jié)構(gòu)的關(guān)鍵技術(shù),包括超長混凝土結(jié)構(gòu)技術(shù)措施、跨線轉(zhuǎn)換結(jié)構(gòu)設(shè)計及地鐵安全保護(hù)、屋蓋鋼結(jié)構(gòu)體系選型、強(qiáng)
風(fēng)地區(qū)金屬屋面設(shè)計、二連桿式外立面幕墻設(shè)計、登機(jī)橋結(jié)構(gòu)減振設(shè)計、預(yù)應(yīng)力混凝土斜柱設(shè)計、鋼屋蓋復(fù)合阻尼
支座設(shè)計、屋面鋼結(jié)構(gòu)分縫方案對比分析、基礎(chǔ)選型等關(guān)鍵內(nèi)容,較為全面地介紹了各關(guān)鍵技術(shù)的問題由來、分析
方法、計算結(jié)果及選取形式,創(chuàng)新性解決了結(jié)構(gòu)設(shè)計中的關(guān)鍵問題。
關(guān)鍵詞: 大跨超長結(jié)構(gòu); 金屬屋面; 幕墻設(shè)計; 減振設(shè)計; 預(yù)應(yīng)力斜柱; 復(fù)合阻尼支座; 鋼結(jié)構(gòu)分縫
中圖分類號:TU398?? 7 文獻(xiàn)標(biāo)志碼:A 文章編號:1002?848X(2022)14?0041?09
DOI:10?? 19701 / j?? jzjg?? 20210079
Research on key technologies of engineering structure of Shenzhen Airport Satellite Hall
TAN Jian1, OU Tong1, ZHANG Lianfei1, ZHANG Yanhui1, DAI Pengsen1, LIN Songwei1,LUO Chiyu1, CAO Xiubo2
(1 Guangdong Architectural Design and Research Institute Co. , Ltd. , Guangzhou 510010, China;2 Baoding Yinyan Prestress Engineering Co. , Ltd. , Baoding 072150, China)
Abstract: Shenzhen Airport Satellite Hall is X?shaped in plane and adopts a frame + inclined truss structural system,which belongs to the A?level large?span structure. The key technologies of the structure of this project were introduced in detail, including technical measures for super?long concrete structures, design of cross?line transfer structures and subwaysafety protection, selection of roof steel structural systems, metal roof design in strong wind areas, two?link facade curtainwall design, vibration reduction design of boarding bridge structure, prestressed concrete inclined column design, steel roofcomposite damping bearing design, comparative analysis of roof steel structure joint plans, foundation selection and otherkey contents. The origins of the key problems, the analysis methods, the calculation results and the selection forms wereintroduced comprehensively, and the key problems in the structural design were innovatively solved.
Keywords:large?span super?long structure; metal roof; curtain wall design; vibration reduction design; prestressed inclined column; composite damping bearing; steel structure joint
第一作者:譚堅,碩士,高級工程師,一級注冊結(jié)構(gòu)工程師,主要從事大跨度鋼結(jié)構(gòu)研究,Email:32272872@ qq. com。通信作者:區(qū)彤,學(xué)士,高級工程師,一級注冊結(jié)構(gòu)工程師,主要從事鋼結(jié)構(gòu)、抗風(fēng)減震研究,Email:kogends@ sina. com。[引用本文] 譚堅,區(qū)彤,張連飛,等. 深圳機(jī)場衛(wèi)星廳工程結(jié)構(gòu)關(guān)鍵技術(shù)研究[ J]. 建筑結(jié)構(gòu),2022,52(14):41?49,102. TAN Jian,OU Tong,ZHANG Lianfei,et al. Research on key technologies of engineering structure of Shenzhen Airport Satellite Hall[J]. Building Structure,2022,52(14):41?49,102.