摘要
国内大量旧城住区正处于加速衰落的过程中,面临城市更新的压力和困境。文章以广州西关住区为研究对象,根据城市形态学研究理论,在深入解读旧城住区的历史形态特征和演变动因的基础上,从多等级的形态要素逐层进行形态解析,最终综合形成多层级的城市形态区域研究结果;研究住区形态的演变规律和发展模式,建立形态基因的影响评估模型,分析空间适应性变化规律,探讨开发强度评估和形态预测的互动作用关系;从城市规划和管理的角度探讨旧城住区的保护更新策略及形态控制手段。
A large number of residential areas in old city are declining, and are facing the pressure and dilemma of urban renewal. In Xiguan residential area of Guangzhou, by urban morphology theory, the paper analyzes the historical morphological characteristics and evolution force, analyzes urban form from multi-level elements, and finally gets the result of multi-level urban morphological region; the paper researches the evolution rule and development model of residential form, builds the evolution model of morphological gene, analyzes the rule of spatial adaptation, investigates the relationship between prediction of urban form and evaluation of intensity. At last it discusses the tactics of urban renewal and the means of morphological control of the residential area in old city from the perspective of urban planning and management.
出处
《规划师》
北大核心
2017年第8期98-104,共7页
Planners
基金
国家自然科学基金青年科学基金项目(51608204)
中央高校基本科研业务费资助面上项目(x2jzD2155210)
关键词
城市形态区域
旧城住区
城市更新
Urban morphological region
Residential area in old city
Urban renewal
