西安地铁南门站方案研究

结合西安市城市快速轨道交通二号线南门车站的方案设计，通过对站位和站型的研究，论述了南侧、北侧方案的各种车站型式，分析了各种方案对规划、文物保护、施工期间交通疏解和管线改迁、环境保护等方面的影响。南侧并线方案、北侧分离岛式方案，解决了有关方面技术问题，工程可实施性强，北侧分离岛式方案首次采用H型分离岛式方案，为环境复杂地铁车站的方案设计提供了解决方法。

Scheme Study on Nanmen Metro Station in Xi'an

A study was made on optional schemes of Nanmen Metro Station of urban mass rapid transit line No. 2 in Xi＇ an city. The study covers various patterns of the station located either at south side or north side, and analysis of their respective impact on urban planning, cultural relics protection, and traffic diversion during construction, relocation of pipelines, and environmental protection, Both the south side track-joining scheme and the north side island platform scheme give solutions to technical problems and are easy to operate. The north side scheme uses H-shaped separate island platform, making it a good scheme with the complicated surrounding environment.