Research On Organic Morphological Of Polycentric-Group Urban Structure Of Chongqing Mountain City

The Chongqing mountain city has a special urban form with polycentric-groupstructure，This spatial structure is the result of urban natural evolution in thousandsyears, it is a suitable state of unique local culture conditions. This urban form has aspecial organic characteristics and natural meaning. Research it’s connotation is of greatsignificance to the healthy development of the Chongqing urban space.In this paper, the authors made a full range of study on "organic thinking" in urbanplanning, theory development process, as well as urban practice. Reveals the philosophyand value orientation, as well as the form connotation contained in the organic urbanform. And then study the historical evolution, mechanisms, modern characteristics andcomposition of the Chongqing mountain polycentric-group structure city.And then discusses the advantages and significance of this morphology in Chongqingurban space development. Finally, elaborated the strategy analysis and outlook on howto maintain the organic form of the Chongqing city. The papers including introductionand other six chapters.Introduction, including research background, research objects and concepts defined,illustrates the significance of the study on the organic form of the Chongqing mountaincity. In the context of China’s rapid urbanization wave, Chongqing has to explore theirown mode.Chapter II. The second chapter illustrates the theory of urban form and organicurban form. First, explained human understanding of the meaning of "organic", andthen analyze the context and impact of the idea of "organic" in the history of urbanplanning studies. Finally, analyze the theory and practice of urban planning, summed upthe basic value orientation, elements of the organic urban form. It is the objectivetheoretical basis and concepts reference of the full text.Chapter III. Research on urban evolution, stage characteristics and the formation ofthe reasons of Chongqing from ancient to modern time. Reveal the "organiccharacteristics" of Chongqing mountain multi-center city of in the city evolutionaryprocess.Chapter IV. From the studies on modern multi-center city, the related theories andurban case, and the generation process and characteristics of the urban form patterns.Then analyzes the mountain polycentric-group structure urban morphology of modern Chongqing, come to realize the Chongqing urban form structure is a organic systemwith uniqueness, complexity and interoperability.Chapter V. Significance for the development of the organic form of modern urbanspace. Explained the significance of such morphological from the macro, meso,micro-spatial dimensions and socio-cultural level.Chapter VI. Analysis of the problems faced by the organic form of Chongqing Cityin the context of rapid urbanization. And propose strategies to maintain the organicform,proposed the use of modern science and rational planning tools to create asustainable urban systems.Chapter VII. Summary of the deficiencies and innovations, and put forward theneed for further research in the future.