城市地下道路空间品质提升研究——以深圳市渔人码头公共配套设施设计为例

Research on Quality Improvement of Urban Underground Road Space: Taking the Design of Public Facilities in Shenzhen Fisherman’s Wharf as an Example

地下道路作为地面道路的有力补充,是土地资源日益紧张的情况下,城市立体化发展的必然选择。结合深圳市渔人码头公共配套设施项目的实际案例,分析地下道路的特点,提出地下道路在功能上的优势和在空间品质上的劣势,强调地下道路空间品质提升的重要性。设计案例采取组织车行流线、优化空间布局、地下道路地面化等手段,改善地下车行环境,创造了区别于传统交通隧道的、更为开阔明亮、舒适宜人的地下道路空间,为城市的可持续发展提供支持。

As a powerful supplement to ground roads,underground roads are the inevitable choice for the three-dimensional development of cities under the condition of increasing shortage of land resources.Combined with the actual case of the public supporting facilities project of Fisherman’s Wharf in Shenzhen,it analyzes the characteristics of underground roads,puts forward the advantages and disadvantages of underground roads in function and space quality,and emphasizes the importance of improving the space quality of underground roads.The design case adopts the means of organizing the traffic flow line,optimizing the spatial layout and making the underground road surface,improves the underground traffic environment,and creates a more open,bright,comfortable and pleasant underground road space different from the traditional traffic tunnel,which may provide support for the sustainable development of the city.