基于空间句法的历史文化街区空间特征研究——以舟山定海古城历史文化街区为例

Study on the Spatial Characteristics of the Historical and Cultural Districts Based on Space Syntax:A Case of Dinghai Ancient City Historical and Cultural District in Zhoushan

历史文化街区是城市文化遗产的重要组成部分,蕴藏着城市独有的历史文化内涵。随着城市建设进程加快,历史文化街区独具特色的空间肌理逐渐被破坏,探究历史文化街区的空间特征对城市的文化延续与保护发展具有重要意义。空间句法作为定量分析的工具,能为研究历史文化街区的空间几何结构提供客观的量化结果,从而为其更新保护提供新的思路。以舟山定海古城历史文化街区为研究对象,运用空间句法的技术方法,结合实际现状,从整合度、选择度、可理解度3个方面分析舟山定海古城历史文化街区的空间特征,进一步探究其空间形态特征与业态分布及历史文化要素分布之间的关系,从而为舟山定海古城历史文化街区的更新保护提供参考和建议。

Historical and cultural districts are an important part of urban,cultural heritage and contain the unique historical and cultural connotations of cities.However,with the accelerated construction process of cities,their unique spatial texture is gradually destroyed,so it is important to investigate the spatial characteristics of historical and cultural districts for the cultural continuity and conservation development of cities.As a tool for quantitative analysis,the space syntax can forni objective quantitative results for the study of the spatial geometry of historical and cultural districts,thus providing new ideas for their renewal and protection.This paper takes the historical and cultural district of Zhoushan Dinghai Ancient City as the research object,uses the technical method of space syntax and combines the actual current situation,analyzes the spatial characteristics of the historical and cultural district of Zhoushan Dinghai Ancient City in three aspects:integration degree,selection degree and comprehensibility degree,further explores the connection between its spatial morphological characteristics and the distribution of business and historical and cultural elements,and provides references and suggestions for the renewal and protection of the historical and cultural district of Zhoushan Dinghai Ancient City.