天津地铁1号线南延伸方案研究

从城市区域规划建设、道路修建、轨道交通线网的合理性、客流流向等方面论述与分析地铁1号线南延伸的必要性,对延伸线路的接轨点、线路走向进行方案比选。推荐天津地铁1号线南延伸项目自双林站站前约500 m区间接轨引出,基本沿海河中游规划路由、敷设,终点站设在靠近汉港快速附近,与C1、C2、C4、Z1、Z3轨道交通线沟通与换乘。

Research on Tianjin Metro Line 1 South Extension Plan

The necessity of metro line 1 south extension is discussed and analyzed from the city planning and construction, building roads area, the rationality of the rail transit network, passenger traffic flow and so on. The rail -linked point of extension line and line trend plans are compared and discussed. It is recommend that Tianjin metro line 1 south extension project is extracted at shuanglin station about 500 m interval station derivation and planed, routed and laid along middle reaches of Hai river. The terminal is set near Hangang high speed road and communicated and transferred with C1, C2, C4, Z1, Z3 rail transit.