基于空间句法的历史城市“孤岛效应”改善策略研究  

The Improving Strategies of Island Effect of Historical Cities Based on Spatial Syntax

作　　者：王月涛[1] 宋婧雯 薛滨夏[2] 张远景[3] WANG Yuetao;SONG Jingwen;XUE Binxia;ZHANG Yuanjing

机构地区：[1]山东建筑大学建筑城规学院,山东济南250101 [2]哈尔滨工业大学建筑学院,寒地城乡人居环境科学与技术工业和信息化部重点实验室,黑龙江哈尔滨150006 [3]黑龙江省城市规划勘测设计研究院,黑龙江哈尔滨150040

出　　处：《城市发展研究》2021年第4期99-107,F0003,F0002,共11页Urban Development Studies

基　　金：山东省自然科学基金面上项目(编号:ZR2020ME213);国家自然科学基金青年基金项目(编号:51708335)。

摘　　要：历史城市保护与更新中普遍存在着空间脉络断裂的问题,割裂的历史建筑、街区和片区恰似城市中的一座座“孤岛”,“孤岛”现象日益突出。在剖析造成“孤岛效应”的经济、文化和技术等多方面因素及其相互作用机制的基础上,以空间脉络为研究对象,运用空间句法对山东地区典型历史城市中的历史建筑、街区及片区的空间特征数据进行模拟分析。针对三个层次上“孤岛效应”的主要性质和特点,提出空间特征优化、空间联系延伸和空间组构平衡三种空间脉络改善策略。这将有助于历史城市保护与更新的关注重点从“实体”转向至“脉络”,完善历史城市中空间保护体系的架构,推进其可持续发展。In the protection and renewal of historical cities,there is a general problem of spatial context fracture.The fragmented historical buildings,streets and blocks are just like the isolated islands in the city,and the phenomenon of"isolated islands"is increasingly prominent.Based on the analysis of the economic,cultural and technological factors that cause the island effect and their interaction mechanisms,the spatial context is used as the research object,and the spatial syntax is used to simulate and analyze the spatial characteristics data of historical buildings,streets and blocks in typical historical cities in Shandong.Aiming at the main nature and characteristics of the island effect at three levels,three spatial context improvement strategies are proposed:spatial feature optimization,spatial connection extension,and spatial organization balance.This will help the focus of the protection and renewal of historical cities shift from entity to context,improve the structure of the space protection system in historical cities,and promote their sustainable development.

关 键 词：历史城市 保护与更新 历史空间单元 空间句法 孤岛效应 

分 类 号：TU984.2[建筑科学—城市规划与设计]