摘要
文化竞争力逐渐成为城市内生发展的动力源泉,而公共文化设施作为城市文化的物质载体,日益成为关注焦点。基于石家庄多源数据,利用标准差椭圆分析法、改进的高斯两步移动搜寻法等GIS模型,对石家庄市城区公共文化设施的分布特征及可达性进行分析。结果表明:①文化设施与居民点在空间扩散方向存在“错位”,文化设施在外围城区配置不均衡;②文化设施可达性在不同搜寻半径下分布规律不同,搜寻时间越长可达性圈层特征越明显,可达性水平呈现均衡态势;③文化设施综合可达性呈现多中心圈层分布,而外围四区街道乡镇文化设施可达性总体较差。
Cultural competitiveness has gradually become the power source of urban endogenous development,while public cultural facilities,as the material carrier of urban culture,have become the focus of attention increasingly.Based on the multi-source data of Shijiazhuang,this paper analyzes the distribution characteristics and accessibility of public cultural facilities in the urban area of Shijiazhuang by using GIS models,such as standard deviation ellipse analysis method and the improved Gaussian Two-Step Floating Catching Area(Ga2SFCA)method.The results show that:①There is a“dislocation”between cultural facilities and residential areas in the direction of spatial diffusion,and the allocation of cultural facilities in the peripheral urban areas is unbalanced.②The distribution law of accessibility of cultural facilities is different under different search radius.The longer the search time,the more obvious the characteristics of accessibility circle,and the accessibility level presents an equilibrium trend.③The comprehensive accessibility of cultural facilities is distributed in multi-center circles,while the accessibility of cultural facilities in the streets and towns of four outer districts is generally poor.
作者
高桐
贾怡红
Gao Tong;Jia Yihong
出处
《城市建筑》
2023年第7期115-118,126,共5页
Urbanism and Architecture
基金
河北省文化艺术和旅游研究基金青年项目(HB22-QN014)。
关键词
公共文化设施
分布特征
可达性
石家庄市城区
public cultural facilities
distribution characteristics
accessibility
urban area of Shijiazhuang
