基于站城融合条件下的站台实际限界标准优化  

Optimization of Actual Platform Clearance Standards Based on the Integration of Railway Station and City

作　　者：王立仁 曹永霄[3] 陈晓明 巨玉祥 Wang Liren;Cao Yongxiao;Chen Xiaoming;Ju Yuxiang(Key Laboratory of Railway Industry on Plateau Railway Transportation Intelligent Management and Control,Gansu,Lanzhou 730070,China;The Line and Transportation Research Institute,Railway First Survey and Design Institute,Shanxi,Xian 710043,China;Wuwei South Depot,China Railway Lanzhou Group,Gansu,Wuwei 733009,China;School of Transportation,Lanzhou Jiaotong University,Gansu,Lanzhou 730070,China)

机构地区：[1]高原铁路运输智慧管控铁路行业重点实验室,甘肃兰州730070 [2]中铁第一勘察设计院集团有限公司线运院,陕西西安710043 [3]中国铁路兰州局集团公司武威南车务段,甘肃武威733009 [4]兰州交通大学交通运输学院,甘肃兰州730070

出　　处：《铁道技术标准（中英文）》2024年第5期8-12,共5页Railway Technical Standard(Chinese & English)

摘　　要：现行的铁路站台建筑限界设计及其施工验收标准富裕量均较大,以适应各种复杂条件下高速铁路站台墙建设要求。但随着“站城融合”概念的提出,车站建成环境发生变化。相对外界而言,该类车站的建设封闭且稳定,停站车体受到外界“横风”影响,产生的偏移量较小,因此,为提高旅客乘车安全性,站台建筑限界设计及施工验收标准也应相应进行调整。本文通过对影响铁路站台实际限界重要因素“横风”及施工质量验收标准进行分析,提出在站城融合条件下的旅客站台合理最小建筑限界值,为站城融合条件下车站站台的设计和施工提供参考,同时强化旅客乘车安全保障,提高客运服务质量,提升旅客乘车体验。In order to adapt to the construction of high-speed railway platform walls under various complex conditions,the current railway platform building clearance design and construction acceptance standards have a relatively large margin.But with the concept of"station-city integration"proposed,the construction environment of stations has changed.The construction environment of the station is relatively closed and stable compared to the outside world,and the deviation of the stopping vehicle body is relatively small due to the influence of external"crosswinds",Therefore,in order to improve the safety of passengers traveling,the design of platform building clearance and construction acceptance standards should also be modified accordingly.This article analyzes and studies the important factors that affect the actual clearance of railway platforms,such as crosswind,and the construction quality acceptance standards.The paper proposes a reasonable minimum building clearance for passenger platforms under the condition of station-city integration,providing reference for the design and construction optimization of station platforms under the condition of station-city integration.At the same time,the paper strengthens the safety guarantee of passenger travel,improves the quality of passenger service,and enhances the passenger travel experience.

关 键 词：站城融合 铁路站台 实际建筑限界 标准优化 

分 类 号：U291.6[交通运输工程—交通运输规划与管理]