结合地铁车辆段设计、建设经验及现代有轨电车特点，对影响现代有轨电车车辆段总平面设计的资源共享、出入段线、洗车线、试车线、段型、物业开发等各关键要素进行分析，提出结合车辆掉头功能综合设计出入段线、段型的思路，在条件允许情况下优先采用贯通式运用库和洗车作业方式，针对物业开发提出咽喉区不上盖和增设天井的建议。结合设计实例，对设计思路和各关键要素进行实践，实现总平面设计与物业开发有机结合，总平面布局合理规整，运营调度灵活便捷，为类似车辆段设计提供参考。

This study analyzes the key essentials affecting the general design of modern trams based on the experience with the design and construction of metro depots and the characteristics of modern trams. Such requisites pertain to resource sharing, entrance/exit line, tram washing line, testing line, layout type, and property development. The study affords concepts on the comprehensive design of entrance/exit line and layout type in combination with the tram turning around function, the preferred type of operational center, and tram washing line as conditions permit. It further suggests that station throats without cover and skylights be introduced for property development. Considering a tram depot as example, the design idea and key essentials are discussed. The results show that the general layout design and property development are organically compatible. Moreover, the general layout is reasonable and organized, and the operation is flexible and convenient. Accordingly, this work is anticipated to serve as design reference for similar tram depots.

TB21