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(華東建筑設(shè)計(jì)研究院有限公司, 上海 200002)

摘要: 對(duì)浦東國際機(jī)場(chǎng)衛(wèi)星廳的基本結(jié)構(gòu)體系進(jìn)行簡單介紹,并圍繞復(fù)雜地下條件下的結(jié)構(gòu)應(yīng)對(duì)、消能減震技術(shù)的應(yīng)用和以建筑結(jié)構(gòu)一體化設(shè)計(jì)手段應(yīng)對(duì)多種需求這三個(gè)方面,對(duì)地下捷運(yùn)減振、跨地下市政車道的上部結(jié)構(gòu)的實(shí)現(xiàn)、遠(yuǎn)期軌交下穿條件的預(yù)留、捷運(yùn)通道適應(yīng)性改造、中央大廳消能減震設(shè)計(jì)、大跨度屋蓋的輕松支承、極限層高條件下指廊理想凈高的達(dá)成、空防玻璃隔斷通透性的實(shí)現(xiàn)、可轉(zhuǎn)換登機(jī)橋的輕量化實(shí)現(xiàn)等結(jié)構(gòu)設(shè)計(jì)重難點(diǎn)問題進(jìn)行了分析. 結(jié)果表明:衛(wèi)星廳結(jié)構(gòu)設(shè)計(jì)措施合理,結(jié)構(gòu)體系滿足要求;全面考慮各種需求后提出綜合性結(jié)構(gòu)解決方案方能保證結(jié)構(gòu)設(shè)計(jì)的合理性.

關(guān)鍵詞: 浦東國際機(jī)場(chǎng)衛(wèi)星廳; 地下捷運(yùn); 振動(dòng)控制; 消能減震; 建筑結(jié)構(gòu)一體化

中圖分類號(hào):TU375,TU393 文獻(xiàn)標(biāo)志碼:A 文章編號(hào):1002-848X(2022)09-0087-08

DOI:10. 19701 / j. jzjg. HDY2246

Analysis of difficult issues in structural design of satellite hall of Pudong International Airport

ZHOU Jian, SU Jun, ZHOU Wei, JI Junjie

(East China Architectural Design & Research Institute Co. , Ltd. , Shanghai 200002, China)

Abstract: The basic structure system of the satellite hall of Pudong International Airport was briefly introduced. Focusing onthe following three aspects: the structural response under complex underground conditions, the application of energydissipation and absorption technology, and the integrated design method of architectural and structure to meet various needs,the following key and difficult issues in structural design were analyzed: vibration reduction of underground MRT, realizationof superstructure across underground municipal lanes, reservation of long-term rail transit underpass conditions, adaptation ofMRT passages, energy dissipation and reduction of central halls, easy support of large-span roofs, achievement of the idealclear height of the corridor under the condition of extreme floor height, realization of the permeability of air defense glasspartitions, and realization of lightweight convertible boarding bridges. The results show that the structural design measures ofthe satellite hall are reasonable and the structural system meets the requirements; comprehensively considering various needsand proposing comprehensive structural solutions can ensure the rationality of the structural design.

Keywords:satellite hall of Pudong International Airport; underground MRT; vibration control; energy dissipation andvibration reduction; integration of architecture and structure

∗華建集團(tuán)科研項(xiàng)目(21-1 類-0253-結(jié)) .

第一作者:周健,碩士,正高級(jí)工程師,主要從事大跨空間和超高層結(jié)構(gòu)設(shè)計(jì)和研究,Email: jian_zhou@ ecadi. com.

[引用本文] 周健,蘇駿,周偉,等. 浦東國際機(jī)場(chǎng)衛(wèi)星廳結(jié)構(gòu)設(shè)計(jì)重難點(diǎn)分析[ J] . 建筑結(jié)構(gòu),2022,52(9) :87-94,86. ZHOU Jian, SU Jun, ZHOU Wei, et al. Analysis of difficult issues in structural design of satellite hall of PudongInternational Airport[ J] . Building Structure,2022,52(9) :87-94,86.