车辆基地上盖开发项目预留工程，同时影响车辆基地运营安全及上盖开发项目的可行性。以北京轨道交通车辆基地上盖开发项目为依托，对车辆基地上盖开发预留工程的类型、设计理念、设计内容进行论述。从场地规划、开发建筑、结构荷载、设备管线、实施条件五个维度进行预留设计的探讨，同时结合北京车辆基地上盖开发工程实例，分析预留工程的具体实施策略，提出预留工程在不同阶段、条件下的设计要点，为后续北京市车辆基地上盖开发项目的预留工程设计提供参考和建议。

The reserved project for the cover development of vehicle base affects the safety of the vehicle base operation as well as the feasibility of the cover development project. Based on the cover development project of Beijing URT vehicle base , this paper discusses the types, design concepts, design contents of reserved project for the vehicle base cover development. Combined with the cover development project examples of vehicle base in Beijing, reserved design is discussed in five dimensions which are site planning, development building, structural load, equipment pipeline and implementation conditions, analyze the specific implementation strategies, put forward the design points in different stages and conditions, and provide references and suggestions for the subsequent design of the reserved project for Beijing vehicle base cover development project.