- 摘 要
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（中南建筑設(shè)計院股份有限公司， 武漢 430071）
［摘要］杭州鐵路東站廣場綜合體項目建筑規(guī)模達80萬m2，是集多種建筑功能為一體的交通綜合體項目，結(jié)構(gòu)形式復(fù)雜多樣。針對本工程的技術(shù)特點，重點闡述了特大超長結(jié)構(gòu)設(shè)計、預(yù)應(yīng)力結(jié)構(gòu)設(shè)計、鋼-混凝土組合梁結(jié)構(gòu)設(shè)計，以及特殊節(jié)點的設(shè)計與分析，通過實際工程中的應(yīng)用，充分驗證了預(yù)應(yīng)力、組合梁、鋼結(jié)構(gòu)牛腿在此類工程中應(yīng)用的合理性。
［關(guān)鍵詞］超長結(jié)構(gòu)； 預(yù)應(yīng)力結(jié)構(gòu)； 組合梁； 鋼結(jié)構(gòu)牛腿
中圖分類號：TU318文獻標識碼：A文章編號：1002-848X(2017)11-0096-05
Design of the Hangzhou East Railway Station Square
Song Feng, Xu Min, Wang Jian, Zhao Fuling
(CentralSouth Architectural Design Institute Co., Ltd., Wuhan 430071, China)
Abstract:It is close to 0-8 million square meters on the building area of the Hangzhou East Railway Station Square, and there are all kinds of architectural functions in this traffic complex project, the structural form is also complicated and various. According to the technical features of this project, the design of super long structure, prestressed concrete structure, the steel\|concrete composite beam and the special joint point were introduced. Through the application of the actual project, the rationality of prestressing, composite beam and steel corbel in such projects is fully demonstrated.
Keywords:super long structure; prestressed concrete structure; composite beam; steel corbel
作者簡介：宋峰，碩士，工程師，Email:wuhansongfeng@163.com。
