Research On The Integration Of Urban Grain Rupture Areas In The Old City Of Hefei

The city is an organic life.Urban renewal will be accompanied by the continuous development of urban development,which will prompt the continuous renewal and transformation of the city.The rapid development of the urban model in early China has led to many existing architectural problems such as declining functions,aging material forms,and cultural decline.The style of large-scale demolition and large-scale construction,in order to pursue rapid urban development,neglects the original intention of urban development,resulting in various urban diseases in the city,and ultimately a different range of texture fractures within the city.Therefore,creating an integrated,energetic,and peopleoriented city is an important development issue in the field of urban renewal.Based on the current development status of the city,this article puts forward various problems facing the city,starting from the perspective of urban texture,to find out the relevant factors related to urban disease in the urban texture,and to summarize him as "texture fracture",its appearance is not only The relationship that affects the urban spatial form also has an impact on both the functional ratio and the cultural context.This fracture is not only manifested in appearance,it will directly affect the daily life of the residents living in the city,and ultimately lead to a decrease in the happiness index of urban residents.In the context of the increasingly heterogeneous modern urban space,the author analyzes the specific definition of urban texture fracture and expounds the human and natural causes of the fracture,and proposes corresponding definition methods for the three levels of texture fracture of space,function and context.And it is classified into dots,bands and regions.Finally,the author makes a key analysis of the old city of Hefei,through field visits,questionnaire surveys and data collection,and uses the GIS software to divide the texture of the old city of Hefei by means of data analysis.Corresponding location and classification.According to the well-defined and divided urban texture fractured areas,in terms of space,it proposes the principle of holism,starting from the inside and outside,and stitching together a complete regional space;in terms of function,with the principle of mixing,from time and space The two dimensions are stitched together to create a dynamic and delicate urban appearance;in terms of culture,the principle of continuity is combined with old and new elements and the overall cultural axis of the city to reconstruct a unique and diverse cultural network.From these three levels,a dynamic city with delicate urban texture is stitched together.The purpose of studying the fracture of urban texture is to focus on the overall relationship of texture in the future urban development.For the reconstruction of the old city,start from the overall and explore the gradual stitching of urban texture when the city is renewed.Finally,from the macro,meso and micro aspects of the renovation and development of the old city of Hefei City,the reform strategy is proposed,hoping to bring inspiration and help to the relevant departments.