[1]刘曦,杨孟根,高夕良.下穿T2航站楼天府机场高铁站转换厚板结构选型[J].高速铁路技术,2021,12(01):94-98.[doi:10.12098/j.issn.1674-8247.2021.01.020]
 LIU Xi,YANG Menggen,GAO Xiliang.Type Selection of Transition Thick Slab Structure for Tianfu Airport High-speed Railway Station Underpassing T2 Terminal[J].HIGH SPEED RAILWAY TECHNOLOGY,2021,12(01):94-98.[doi:10.12098/j.issn.1674-8247.2021.01.020]
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下穿T2航站楼天府机场高铁站转换厚板结构选型()
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《高速铁路技术》[ISSN:1674-8247/CN:51-1730/U]

卷:
12卷
期数:
2021年01期
页码:
94-98
栏目:
出版日期:
2021-02-28

文章信息/Info

Title:
Type Selection of Transition Thick Slab Structure for Tianfu Airport High-speed Railway Station Underpassing T2 Terminal
文章编号:
1674—8247(2021)01—0094-05
作者:
刘曦 杨孟根 高夕良
中铁二院工程集团有限责任公司, 成都 610031
Author(s):
LIU Xi YANG Menggen GAO Xiliang
China Railway Eryuan Engineering Group Co., Ltd., Chengdu 610031, China
关键词:
隧道|平顶圆拱|转换厚板|实体单元
Keywords:
straight wall arch|tunnel|flat-topped circular arch|transition thick slab|solid unit
分类号:
TU974
DOI:
10.12098/j.issn.1674-8247.2021.01.020
文献标志码:
A
摘要:
本文对天府机场高铁站下穿天府国际机场航站楼咽喉区区间隧道转换顶板结构方案进行必选,采用MIDAS/GEN建立实体单元受力分析,比对两种转换形式上受力的优缺点,提出圆拱厚板转换设计的设计建议,为其它隧道结构下穿建构筑物转换工程设计提供参考。
Abstract:
This paper selects the scheme of the transition roof structure of the sectional tunnel of Tianfu Airport High-speed Railway Station underpassing the station throat of Tianfu International Airport Terminals, in which MIDAS/GEN is used to establish solid unit stress analysis, to compare the two transition forms for their advantages and disadvantages, and put forward some suggestions on the transition design of circular arch thick plate, which provides a reference for the transition engineering design of other tunnel structures.

备注/Memo

备注/Memo:
作者简介:刘曦(1984-),男,高级工程师,注册结构工程师。引文格式:刘曦, 杨孟根, 高夕良. 下穿T2航站楼天府机场高铁站转换厚板结构选型[J]. 高速铁路技术, 2021, 12(1):94-98.LIU Xi, YANG Menggen, GAO Xiliang. Type Selection of Transition Thick Slab Structure for Tianfu Airport High-speed Railway Station Underpassing T2 Terminal[J]. High Speed Railway Technology, 2021, 12(1):94-98.
更新日期/Last Update: 2021-02-28