桥式站结构设计接口的探讨

Discussion on Structural Design Interface of Bridge Station

桥式站以其桥式线路在上、候车空间在下的特点,利用高架式纵向扩充的布局,从而达到铁路客站立体交通流线、功能高度融合的目的。而紧凑的空间布局及桥下空间的有效利用也成为桥式站设计研究过程中至关重要的一环。本文主要围绕桥式站建设特点和使用功能需要,结合结构与相关专业接口处理方式的举例,浅析这一类站房结构设计需注意的几类常规设计接口及关注要点。

The bridge-type station,characterized by its bridge-like track layout above and waiting areas below,utilizes an elevated and longitudinally expanded configuration to achieve the goal of integrating three-dimensional transportation flow lines and functionalities within railway stations.The compact spatial layout and effective utilization of the space beneath the bridge have become crucial aspects in the design research of bridge-type stations.This article focuses on the construction characteristics and functional requirements of bridge-type stations,combining examples of structural design interfaces and handling methods related to other professional disciplines.It briefly analyzes several types of conventional design interfaces and key considerations that need to be addressed in the structural design of such station buildings.