ISSN 2096-4498 CN 44-1745/U
隧道建设(中英文) ›› 2021, Vol. 41 ›› Issue (12): 2133-2139.DOI: 10.3973/j.issn.2096-4498.2021.12.014
• 规划与设计 • 上一篇 下一篇
李卫超
出版日期:
发布日期:
作者简介:
LI Weichao
Online:
Published:
摘要: 标准地铁车站在国内地铁设计中较为常见,而倒厅地铁车站则比较少见,尤其是多线换乘的综合交通枢纽倒厅地铁车站更为少见。为解决倒厅地铁车站在设计中存在的难点,结合西安城际铁路机场线与西安地铁4号线换乘的综合交通枢纽倒厅地铁车站设计实例,通过对倒厅地铁车站的设计方法及思路进行分析与归纳总结,建议在类似的倒厅地铁车站设计时仔细分析各输入条件及控制因素,重点把握倒厅地铁车站的防火分区划分及消防疏散设计,尽量将非常规的疏散方式优化为常规的疏散方式。
关键词: 倒厅地铁车站, 换乘车站, 综合交通枢纽, 消防疏散
Abstract: Standard metro stations are common, whereas invertedhall metro stations are uncommon in China, particularly in a comprehensive transportation hub with multiple lines. To overcome the difficulties in the design of inverted-hall metro stations, a case study is conducted on the design of an invertedhall metro station of a comprehensive transportation hub for the interchange between Xi′an intercity railway airport line and metro line 4. The design methods and concepts of the inverted-hall metro station are thoroughly examined and summarized. It is suggested that the input conditions and control factors should be carefully analyzed in the design of similar invertedhall metro stations, with special consideration to the fire compartment division and fire evacuation design. Moreover, the unconventional evacuation mode should be optimized into the conventional evacuation mode, resulting in a more rational metro station design scheme.
Key words: invertedhall metro station, interchange station, integrated transportation hub, fire evacuation
中图分类号:
U 452.2
李卫超. 倒厅地铁车站建筑设计方案探讨[J]. 隧道建设, 2021, 41(12): 2133-2139.
LI Weichao. Architectural Design Scheme of Inverted-Hall Metro Stations[J]. Tunnel Construction, 2021, 41(12): 2133-2139.
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