京张高速铁路八达岭长城站客流特征及流线设计-《高速铁路技术》

文章信息/Info

Title:: Passenger Flow Characteristics and Streamline Design of Badaling Great Wall Station in Beijing-Zhangjiakou High-speed Railway

作者:: 王洪雨; 张振义; 刘建友; 1. 中铁工程设计咨询集团有限公司, 北京 100055;
2. 呼和浩特市城市轨道交通建设管理有限责任公司, 呼和浩特 010010

Author(s):: WANG Hongyu; ZHANG Zhenyi; LIU Jianyou; 1. China Railway Engineering Consulting Group Co., Ltd., Beijing 100055, China;
2. Hohhot City Rail Transit Construction Management Co., Ltd., Hohhot 010010, China

Keywords:: Badaling Great Wall Station|passenger flow organization|station access|oblique escalator|inclined elevator|circular rescue channel

摘要:: 大客流在深埋地下车站的流线设计以及火灾工况下客流疏散的流线设计是深埋地下车站设计的关键技术问题之一。八达岭长城站埋深102 m，日高峰客流最大达10万人，大客流在深埋地下车站的流线设计以及火灾工况客流疏散的流线设计是深埋地下车站设计的关键技术问题之一。针对八达岭长城站的客流特征，本文提出了更安全、更高效的"流线三分离"的设计方案，。通过叠层通道布置消除了进、出站客流交叉，实现了进、出站客流分离；采用独立疏散楼梯布置，实现了紧急和非紧急人流分离；设置环形救援廊道提供行车通道，实现紧急情况下救援车流和疏散人流分离。

Abstract:: The streamline design of large passenger flow in the deep underground station and passenger flow evacuation in case of fire is one of the key technical problems in the design of deep underground station. Badaling Great Wall Station is 102 m deep, with the maximum daily peak passenger flow of 100 000 people. According to the passenger flow characteristics of Badaling Great Wall Station, this paper puts forward a more safe and efficient design scheme with "three-separation streamline", which avoids the cross of inbound and outbound passenger flow and realizes the separation of inbound and outbound passenger flow by laminated passage, and realizes the separation of emergency and non-emergency passenger flow by independent evacuation stairs and the separation of rescue vehicle flow and evacuation passenger flow in case of emergency by circular rescue channel.