The three-dimensional development of multi-line interchange hubs and the accessibility of urban transport systems have become a new trend in modern urban construction.The paper selects two new multi-line interchange hub sites in high-density urban areas of Guangzhou and Shenzhen,systematically summarizes and identifies the potential barrier points in their traffic space flow organization,and summarizes the differences in accessibility,service facility location and quantity.From the perspective of the barrier-free construction of rail transit in Guangzhou and Shenzhen,the differences in the construction of barrier-free facilities between the two places are explored and summarized from the perspectives of the basic conditions of land use,the timing of the construction of rail transit and barrier-free facilities,the organization of spatial flow lines,the service recipients of barrier-free facilities and the construction of local regulations on barrier-free facilities.It provides a reference basis for Guangzhou and Shenzhen to further improve the construction system of barrier-free environment in metro.
multi-line transfer hubcomparative studybarrier-free designdifferences
维普
万方数据
