成都地铁2号线东延线高架车站形式研究

以成都地铁2号线东延线林家大堰高架车站为实例,将鱼腹岛式车站与侧式车站的主体形式、桥墩形式进行了对比、分析,并从运营管理、客流组织、行车条件、配线条件、车站体量、城市景观、独柱墩体系下结构体系合理性等方面进行综合比较、研究,最终确定高架三层单柱墩侧式车站方案作为实施方案,以期为同类型项目提供参考.

Research of Elevated Station Mode on East Extension Line of Chengdu Metro Line 2

Taking Linjiadayan elevated station on Chengdu metro line 2 east extension line for example, comparison and a-nalysis are made between fish-belly island station and lateral station in term of station main mode and pier form, and also by comparing and researching the operation management, passenger organization, operation condition, track condition, station volume, cityscape and structure rationality of single-column bridge pier etc. Finally, elevated three-layers single-column bridge pier lateral station is adopted as the implementation program to provide references for similar project.