城市空间蔓延与空间政策分析——以南京为例

Analysis of Urban Space Sprawls and Policy on Urban Space——With Nanjing as an Example

在新一轮的总体规划中,诸多大城市普遍采用“多中心、开敞式”的城市空间形态规划模式,但规划实施过程中城市空间的无序蔓延和分散建设导致规划偏离了既定模式。南京2001年总体规划调整从主城、新城、绿色开敞空间三个空间要素出发,制定政策,划分时序,创新制度,力图构建一个理想化的“多中心、开敞式”的城市空间形态规划模式。

In the new drive of master plannjng,a good many of large cities have adopted the planning pattern of ＂multi-core and open style＂ for their urban spatial morphology.However in the course of the Implementation of the planning the disordered sprawl of urban space and separate construction have resulted In the deviation of the planning pattern.The adjustment of the Master Plan of Nanjing for 2001 begins with the three spatial elements of the main city,the new city and the green open space.It works out policies and time order, innovates systems so as to establish an ideal planning pattern of ＂multicore and open style＂ for the urban spatial morphology.