新桃园—劳动南路段地处西安城市核心区,建筑物密集、交通繁忙,很大程度限制了地铁5号线走行自由度.从方案概况、线路技术条件、客流吸引条件、与周边环境的适应性及工程实施条件等方面对4个线站位比选方案进行比选,推荐沿桃园路方案.从站位研究和换乘方案分析得出5、8号线在新桃园站采用L形换乘,8号线车站设置在5号线东侧方案是合理可行的.比选结论及建议可以对功能日渐强大的城市核心区线站位选择提供借鉴意义.总结在城市核心区地铁线站位研究过程中应力求做到的层面,以确保最终推荐的工程方案合理可行.%New Taoyuan-Labor South Road section is located in the core of Xi'an urban area with dense buildings and heavy traffic,which greatly limits the freedom of travel of line 5.Four route schemes are compared in terms of general scheme condition,line technical characteristics,passenger flow attraction,adaptability to the surrounding environment and engineering implementation condition,and the Taoyuan road scheme is recommended.This paper analyzes the new Taoyuan station in perspective of station location and transfer plan.It is concluded that line 5,8,in the new Taoyuan station adopt L transfer,and the station of line 8 to be located in the east of line 5 is feasible.The comparison,conclusions and recommendations provide reference for the location of lines and stations in the urban core areas with increasing functions.Finally,this paper concludes that the study on the location of lines and stations in the urban core areas should be intensified to ensure the feasibility of the final recommended engineering scheme.
展开▼
