大连地铁3号线增设车站方案研究

基于大连地铁3号线车辆段物业开发及线路大修需求,对3号线既有线的配线形式、出入线发车效率、线路条件等方面进行深入研究,综合考虑近远期工程情况,推荐在大连湾站和金马站区间(以下简称"大金区间")初期增设侧式站台方案;后期根据出入线改造情况,可进行一岛一侧改造方案。

Study on scheme of additional stations to Dalian metro line 3

Based on the in-depth study of the distribution layout, departure and arrival efficiency and track conditions of the existing Dalian metro line 3, and integration of shortterm and long-term projects, this paper recommends to add side platform at the initial stage of the section between Dalian Bay station and Jinma station(hereinafter referred to as Dajin Section). In the later stage, based on the reconstruction of the arrival and departure tracks, one side of the island is to be reconstructed as the real property of Bay depot.