城市轨道交通接驳设计方法研究及实例分析

Research on Urban Rail Transit Access Design Approach and Case Study

归纳总结交通接驳工作从规划到实际设计的基本思路,第一次提出了二次设计的理念,让接驳工程的实际设计工作不再是简单的规划阶段成果的深化。之后,结合北京轨道交通西二旗站交通接驳工程,分析一个完整的交通接驳工程是如何从规划设计按照二次设计的思路变为实际施工设计的,与原规划设计相比,增加了接驳工作的深度和广度。最后,对接驳工作进行总结,并力求为今后的工作探索一些有益的经验和方法。

This paper starts with discussions on the definition of transit access. By referring to the author＇s years of working expe- rience and relevant research achievements, the paper concludes the basic ideas for transit access projects from the planning stage to actual design. The paper proposes the concept of ＇twice design＇ for the first tkne, which makes the actual design of access project no longer to be the refinement of outputs from the planning stage. With the project case of Xi＇erqi transit access, the paper then an- alyzes how a complete transit access project become an actual construction design project from a mere plan and design project by uskig the concept of ＂twice design＂. Compared with the initial plan and design project, the new project kicreases the depth and breadth of transit access projects. In the end, the paper summarizes the transit access projects to explore some useful experiences and methodologies for future works.