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（中鐵第四勘察設(shè)計(jì)院集團(tuán)有限公司，武漢 430063）

［摘要］京滬高鐵蘇州北站、無錫東站、常州北站和鎮(zhèn)江西站四個(gè)橋式高架站的雨棚采用了四種不同的結(jié)構(gòu)形式。介紹了四個(gè)車站雨棚結(jié)構(gòu)的基本情況，對(duì)比了各自的結(jié)構(gòu)受力特點(diǎn)及托架體系、柱腳節(jié)點(diǎn)設(shè)計(jì)的情況，并通過結(jié)構(gòu)安全、經(jīng)濟(jì)、美觀等各方面分析了各結(jié)構(gòu)形式的優(yōu)劣，可為類似工程設(shè)計(jì)提供一些有益參考。

［關(guān)鍵詞］京滬高鐵; 橋式高架站; 雨棚; 結(jié)構(gòu)設(shè)計(jì)

中圖分類號(hào)：TU318.2    文獻(xiàn)標(biāo)識(shí)碼：A    文章編號(hào)：1002-848X(2014)04-0054-05

Discussion on structural design of platform awnings of Beijing-Shanghai High-Speed Railway bridge elevated stations

Yin Guogao

(China Railway Siyuan Survey and Design Group Co., Ltd., Wuhan 430063, China)

Abstract: Suzhou, Wuxi, Changzhou and Zhenjiang stations of Beijing-Shanghai High-Speed Railway adopt four different platform awning structures in bridge elevated stations. The basic information of four platform awning structures were introduced. The stress characteristics, bracket system and column joint design were compared. The advantages and disadvantages of each structural system were analyzed and compared in perspectives of safety, economy and aesthetic, providing reference for the design of similar projects.

Keywords: Beijing-Shanghai High-Speed Railway; bridge elevated station; platform awning; structural design

作者簡(jiǎn)介：尹國高，高級(jí)工程師，Email:yinguogao@sohu.com。

參考文獻(xiàn)

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［2］GB 50009—2001 建筑結(jié)構(gòu)荷載規(guī)范［S］.2006年版. 北京：中國建筑工業(yè)出版社,2006.

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