在当前“站城人一体化”融合的 TOD4.0 发展新阶段，城市轨道枢纽不仅是城市各类出行方式的 交汇点和密集的人流集散中心，也是城市中最具活力的公共场所。以深圳市岗厦北枢纽景观和地面建筑工程为例，通过总结高密度城市中心地铁枢纽绿色空间在服务功能、安全健康、休闲需求、生态韧性、创新活力与景观设施方面的五大需求，探讨符合生态、经济与社会效益最优解决方案的设计方法；提出高密度城市中心的轨道枢纽绿色空间一体化设计机制，包括前期研究论证和组织实施计划、总设计师指导下的全过程科学管控、部门协同和多方决策、绿色空间与站点主体工程的一体化设计、景观统筹多专业同步设计等关键环节。

In the current TOD4.0 development stage of the integration of 'station-city-people' , the urban rail hub is not only the meeting point of all kinds of urban travel modes and a dense population distribution center, but also the most dynamic public place in the city. Taking the landscape and ground construction project of Gangxia North Hub in Shenzhen city as an example, this paper discusses the design method of the optimal solution for ecological, economic and social benefits by summarizing the five requirements of green space of high-density metro hub in terms of service function, safety and health, leisure demand, ecological resilience, innovation vitality and landscape facilities. The integrated design framework of green space of rail hub in high-density urban center is proposed, including key links such as preliminary research, demonstration, organization and implementation plan, scientific control of the whole process under the guidance of the chief designer, department collaboration and multi-party decision-making, integrated design of green space and site main project, and multi-professional synchronous design of landscape planning.

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