都市快轨车站设计研究 ——以京雄快线典型车站设计为例

都市快轨是在我国都市圈发展背景下应运而生的轨道交通干线，以京雄快线为例，以探索可推广的都市快轨车站设计标准为目的，使其兼有铁路的快速通达和城轨的公交化运营两方面优势，并与城市空间格局和城市综合交通体系相融合。梳理传统铁路客运站与城轨车站的特点和差异，以因地制宜、各取所长作为设计导向，剖析京雄快线各站点在线网中的功能定位，分为城市重大交通节点、城市级、区域级，提出面对差异化的城市空间形态、开发强度做好建筑空间一体化。面对都市快轨快速通达的乘客诉求，采取公交化运营缩短旅行时间，提供高效便捷的换乘、接驳服务水平。面对列车高速越行产生的风压，设全高站台门隔绝轨行区与乘客候车区，提供舒适的候车环境，采用“桥建分离”的结构形式，并采取安全可靠的技术措施满足风压计算强度要求。面对都市圈轨道先行，圈内各区域发展的不确定性，在站型选择和总体布局中为都市轨道线路未来逐步成网预留好主支结合、不断生长、网络化运营的拓展条件。

Optimizing Station Design for Urban Rapid Transit:A Case Study of the Jingxiong Express Line

Urban rapid transit emerges under the background of the development of the urban circle in China. This study usesthe Jingxiong Express Line as an example to explore design standards for urban rapid transit stations that can be popularized. Suchstations should have the advantages of both railway and urban rail as well as integrate with urban spatial patterns and urbancomprehensive transportation systems. In this study, the characteristics and differences between traditional and urban rail stationsare determined. Then, the study analyzes the functional positioning of each station of the Jingxiong Express Line, which is divided into major urban traffic nodes, city levels, and regional levels. In the face of passenger demand for rapid access to urban rapid transit,public transportation operations have been adopted to shorten travel times and provide efficient and convenient transfer andconnection service levels. In the face of the wind pressure generated by high-speed trains, full-height platform doors were set up toisolate the track and passenger waiting areas, providing a comfortable waiting environment. Safe and reliable technical measureswere taken to meet the requirements of the calculated wind pressure intensity. In the face of the uncertainty of the development ofthe metro area, the station type selection and overall layout are the conditions for the future expansion of urban rail lines.