Research On Urban Function Reconstruction And Evolution Mechanism

With the development of economy,Production elements of resources,capital,labor,technology and other industries within the flow and production elements of space gathering?It is precisely because of these changes that lead to changes in the size and function of the city,further affecting the emergence of new features throughout the region ? Urban function reconstruction is a means,that Countries participate in global competition and seek cooperation.It has a profound impact on the competitiveness of countries and regions.At present,China is in the stage of rapid urbanization.The city began to adjust the functional structure is based on the original industry.Through the reconstruction of a reasonable urban function can be found in the economic development of new growth points.Shanghai is China's economic center.Due to the rapid development of urban construction,leading to the development of Shanghai central city is too high intensity.in the 21 st century.Urban development began to face many problems.It has become an important issue of urban development strategy,that through the adjustment of urban functional layout to form a balanced urban spatial structure.In the August2016,the "Shanghai Urban Master Plan(2016-2040)" put forward the corresponding spatial policy for the different types of policies,such as the central space,the main city area,the urban circle and other spatial types and functional plates,Strengthen the process of urban function reconstruction process of full coverage,the pace of differentiation.It can be said that the study of urban functional reconstruction is the objective requirement of urban production layout and spatial structure optimization.This paper takes the deep elements of urban function reconstruction as the starting point,combined with the interdisciplinary aspects of economics,sociology and geography,using the method of bibliometrics,exploratory spatial data analysis and mathematical measurement.The study involves two aspects: the characteristics of urban functional reconstruction and the evolution mechanism.The whole paper is divided into six chapters: The first chapter introduces the research background,purpose,meaning and method of this paper.;The second chapter is a summary of domestic and foreign research.This chapter summarizes the theoretical tracing and research hotspots by using bibliometrics research methods.The third chapter is the spatial characteristics of urban reconstruction in Hongkou District.This chapterrequires the depth of the use of Hongkou District,the first economic census and the second economic census data.The spatial characteristics of the city function of Hongkou District are obtained by using arcgis10.0 software.The fourth chapter is the research theory and research method of urban functional reconstruction.This chapter analyzes the main factors of urban functional reconstruction.The general path of urban functional reconfiguration includes: the compact continuity of dominant functions,the low density continuous spread of traditional functions and the jumping discontinuities of emerging functions.The fifth chapter is the study of the evolution mechanism of urban function reconstruction in Hongkou District.The calculation method of the article is curve fitting model in MATLAB software.The mechanism of urban function reconstruction is obtained,and the economic development of the region is the most influential to the commercial function.The sixth is the conclusion and prospect of the study.Through the summary of the research content of this article,pointed out that the lack of the article.