基于空间句法理论的郑州龙湖公园空间优化

Research on spatial optimization of Zhengzhou Longhu Park based on spatial syntax

基于空间句法理论,利用Depthmap软件对郑州龙湖公园空间结构进行了定量计算,结果显示龙湖公园全局整合度为0.749 5,局部整合度(拓扑半径为3)为1.469 2,协同度为0.350 957,可理解度为0.130 746。分析发现龙湖公园整体可达性一般,分区内关联性强,分区间关系较弱;动静空间区别显著,空间吸引力不平衡,局部空间可识别性较低。依据定量计算与定性分析结果,提出了构建景城相融的开放空间系统、加强各区域之间的流动性、构建层次丰富的空间结构、营造可理解度高的滨水空间等优化策略。

Taking Zhengzhou Longhu Park as the research object,based on the spatial syntax theory,this paper used Depthmap software to make quantitative analysis of its spatial structure.The results shows that the overall integration of Longhu Park is 0.7495,the local integration degree(topological radius is 3)is 1.4692,the coordination degree is 0.350957,and the intelligibility degree is 0.130746.The analysis shows that the overall accessibility of Longhu Park is general,the intra-regional correlation is strong,but the inter-regional relationship is weak.The difference between dynamic space and static space is significant,the spatial attraction is unbalanced,and the local spatial recognition is low.Based on quantitative calculation and qualitative analysis,optimization strategies such as building an open space system integrating landscape and city,strengthening mobility between regions,building the spatial structure with rich levels,and creating the waterfront space with high comprehensibility are proposed.