形态类型学视角下的汉口原租界历史街区肌理原型研究

The Texture Prototype of Historic Blocks in Hankou Original Concession from the Perspective of Typo-morphology

以汉口原租界历史街区为研究对象,通过图底关系分析、图形模式归纳等方法,对历史街区肌理原型进行解析。首先对历史街区肌理原型概念进行研究,探析其形态与原型;其次探寻汉口租界历史街区形成的影响因素,提取街区及建筑肌理原型,分析历史演进中的历史街区形态要素的稳定程度,揭示强势的形态构成框架基因。在形态类型学视角下聚集于两个方面:从历史演化过程中分析历史街区肌理原型的生成机制与分类;从当下建成环境中揭示历史街区肌理原型的形态与塑造者影响。分析方法可为历史街区的保护与更新提供一定的参考,尤其对我国的“城市双修”有重要的启示作用。

We analyze the texture prototype of historic block by means of figure-ground relationship analysis and graphic pattern induction based on Hankou Original Concession district.Firstly,we study the concept of texture prototype of historic block,and then analyze its form and prototype.Secondly,we explore the factors that influence the formation of Hankou Original Concession's historic blocks.By extracting the block and architectural texture's prototype and analyzing the degree of stability of the form elements in the historical evolution,we finally reveal that the strongest morphology constitutes the framework gene.Focusing on two aspects from the perspective of typo-morphology:we analyze the formation mechanism and classification in the process of historical evolution and figure out its form and the influence of shapers from the newly-built environment.The analysis method can be used for reference in protection and renewal of historic blocks,and it is especially instructive on the concept of"city double repair"in China.