摘要
研究目的:以广州至清远城际轨道交通线为例,就在清远市的线路走向方案进行研究,通过对3种方案经济技术条件的比较,提出可行性方案。为珠江三角洲的城际轨道交通发展奠定基础。研究结论:针对广州至清远城际轨道交通线,阐述了主要设计原则和技术标准,在满足线路走向的前提下,从工程投资、施工难度及工期、环境保护及与城市规划的配合等方面,对3种方案进行了经济技术比较与分析,提出了城际轨道交通线路经由城市时的最优方案(沿静福路方案)。该技术方案的研究可为其它城市间城际轨道交通线路的建设提供借鉴。
Research purposes： For construction of Guangzhou-Qingyuan Intercity Rail Transit,this paper researches the scheme on the track alignment in Qingyuan City and offers the feasible scheme through making comparisons of three optional schemes in fields of technology and economy for laying the foundation for development of intercity rail transit in the Pearl River Delta Zone.Research conclusions：This paper introduces the main design principle and technical standards for construction of Guangzhou-Qingyuan Intercity Rail Transit,compares and analyzes the three schemes in economy and technology from the fields of construction cost,construction difficulty,construction schedule,environment protection and coordination with the city planning,on the premise of meeting the track alignment,and offers the optimal scheme on the track alignment in city,namely,the scheme of track along Jingfu Road.This scheme can be as the reference to construction of the similar intercity rail transit.
出处
《铁道工程学报》
EI
北大核心
2010年第3期114-117,共4页
Journal of Railway Engineering Society
关键词
城际轨道交通
选线设计
方案研究
intercity rail transit
alignment design
scheme research
作者简介
李程垒，1982年出生，男，助理工程师。
