张梦心


摘 要:随着京津冀协同发展的全面推进,区域交通一体化进入新阶段,重点是建设高效、密集、多层次轨道交通网,打造“轨道上的京津冀”。高速铁路、城际铁路网络逐渐完善,突破传统行政范围,服务中短途通勤、弹性出行的市域(郊)铁路成为未来发展重点方向。以京津冀协同发展国家战略为背景要求,研究市域(郊)铁路功能特征及发展现状,针对河北省发展存在的问题,提出发展原则、思路及建议,以期为河北省市域(郊)铁路建设提供借鉴。
关键词:京津冀协同发展;市域(郊)铁路;河北省
中图分类号:F512.7文献标识码:A文章编号:1003-5168(2021)08-0086-04
Suggestions of Suburban Railway Development for Hebei
Provincial under the Strategy of Coordinated Development of the Beijing-Tianjin-Hebei Region
ZHANG Mengxin
(China Railway Engineering Consulting Group Co., Ltd.,Beijing 100070)
Abstract: With the Coordinated Development of the Beijing-Tianjin-Hebei Region, regional transportation integration has entered a new stage. The key point is to build an efficient and dense rail transit network and create the Railway Natwork of Beijing-Tianjin-Hebei. With the gradual improvement of high-speed railway and intercity railway network, suburban railway, which serves the characteristics of short and medium distance commuting and flexible travel, breaks the scope of traditional administrative divisions, and become the key direction of development. Based on the national strategy of coordinated development of Beijing- Tianjin -Hebei, this paper studied the functional characteristics and development status of urban (suburban) railway, and put forward the development principles, ideas and suggestions in view of the problems existing in the development of Hebei Province, so as to provide reference for the construction of provincial (suburban) railway in Hebei Province.
Keywords: coordinated development of the Beijing-Tianjin-Hebei Region;suburban railway;Hebei Province
京津冀協同发展国家战略下,要求构建多层次、多模式、多制式轨道交通,打破行政区域、单一制式,实现城市轨道交通、市域(郊)铁路、城际铁路、高速铁路融合发展。市域(郊)铁路介于城际铁路与城市轨道之间,指的是大都市市域范围内的客运轨道交通系统,服务于城市与郊区、中心城市与卫星城、重点城镇间等,具有内聚外联的功能。基于此,河北省应以京津冀协同发展为机遇,提前布局、规划市域(郊)铁路发展,做好与京津间的衔接联系。
1 发展背景
2020年末,我国常住人口城镇化率超过60%,以城市群为主体的城镇化格局不断优化。京津冀城市群作为国家重点建设的世界级城市群之一,明确要求以交通为抓手构建“轨道上的京津冀”。目前,京津冀干线铁路层面,京沪、京港台、京港澳、京包兰等高铁骨架成网,京津、京雄、津雄等城际铁路不断完善;除北京市、天津市以外,都市圈范围第三、第四层轨道交通网尚未建立,区际轨道与区内轨道线路衔接欠缺,成为城市交通发展的短板,难以充分发挥轨道交通成网的便捷性。……