城市CBD中心地下车行道路系统开发建设总体设计思路探讨

摘要:

围绕城市发展的CBD中心区域，分析城市开发的定位，结合片区地块开发强度及相关配建指标、城市定位等进行分析，明确城市CBD中心的地下道路系统定位、路网结构及车行流量需求。通过合理的组织地面及地下道路系统，建设CBD中心地下道路系统骨架，结合地下空间实行三维立体开发、功能复合化的地下综合体，打造融合交通、商业、公共服务、停车、绿色市政的复合型地下城市CBD中心综合体。

Abstract:

Focusing on the CBD central area of urban development, analyze the positioning of urban development, combine the development intensity of the plots and related construction indicators, urban positioning, etc. to analyze, clarify the underground road system positioning, road network structure and vehicle traffic of the urban CBD center Flow demand. By rationally organizing the ground and underground road system, constructing the CBD center underground road system skeleton, combining the underground space to implement three-dimensional development and functional complex underground complex, creating a composite type that integrates transportation, commerce, public services, parking, and green municipal administration Underground city CBD center complex.