Study On The Adaptability Planning Of Urban Sports Facilities In The Three Gorges Reservoir Area

Sports facilities are places where humans exercise,improve their sports,and maintain their health.They are also public facilities for cities to hold sports events,increase sports exchanges,enhance city awareness and influence,and have both“globalization” and “localization”.Binary structural features.The Three Gorges reservoir area is a typical mountainous city area in China.The terrain conditions are complex,the ecological environment is fragile,and the history and culture are unique.After the large-scale immigration relocation,the urban space development has the characteristics of space-time compression and dislocation,and the degree of urbanization within the region.There is a difference in the scale of cities and towns,and urban development presents a high-density development trend due to conflicts between people and land.Under the urban and rural space conditions,the planning and development of sports facilities also presents a unique spatial structure and model characteristics.Adaptability is the basic biological phenomenon in which the organism spontaneously produces changes in order to survive and develop in the natural environment.With the continuous advancement of scientific thinking,the concept of adaptability has gradually been applied to the theory and practice of urban and rural planning.Based on the important role of sports facilities in social demand and urban development,and the actual stage of urban development in the Three Gorges reservoir area,the paper proposes the sports of the Three Gorges reservoir area based on the space-time structural theory in the context of urbanization development of the Three Gorges reservoir area.Facility construction should adapt to the basic adaptive framework of social sports demand in the reservoir area,and adapt the two regional sports facilities construction scales of “ regional ” and “ urban ” to the social“point-line-face” space demand with “flow space” characteristics.Taking the practical problems and the development goals of sports facilities as the dual orientation,through the intersection of human settlements theory,social space theory,regional development theory,and mountain urban planning theory,the formation of "status problems-theoretical exploration-quantitative evaluation-regional space system docking-The overall research path of urban spatial model optimization.The use of literature research,field investigation,quantitative analysis,multi-scale planning and other comprehensive research methods to form a theoretical and methodological study of the adaptive planning of sports facilities in the Three Gorges reservoir area.Exploring the theoretical framework for the adaptation planning of sports facilities in the Three Gorges reservoir area with the goal of constructing sports facilities to meet the needs of social sports in urban and rural planning areas(Chapters 2 and 3).The author's research proves that the development of sports facilities in the reservoir area and the adaptation of the social sports demand in the reservoir area need to be improved.The per capita size of sports facilities in the reservoir area is small,the types of sports facilities are small,the supply structure of sports facilities is different,the spatial layout of sports facilities is uneven,and the planning is implemented.Access is the main cause of discomfort.To construct adaptive planning for the construction of sports facilities in terms of the types of facilities,the mobility circle and the regional characteristics.This is not only the main practice method of adaptive planning theory,but also an effective planning way to meet the goals of social sports demand.Construct an adaptive planning evaluation system for sports facilities in the Three Gorges reservoir area(Chapter 4).Through the evaluation of the three types of facilities diversity type,equalization layout and characteristic space,and the four development stages,the quantitative evaluation data of the sports facilities adaptability in the reservoir area are summarized,so as to analyze the overall development stage structure of the reservoir area,and different The reservoir city in the stage explores specific adaptive planning methods.The results show that the sports facilities in the middle and small cities of the reservoir area are in an adaptive starting stage.Yunyang County is currently the only city in the stage of adaptive and sustainable development.The central city of the reservoir area and the main urban area of ??Chongqing are in the stage of adaptive transformation and development.Stage city.The adaptive planning of regional sports facilities in the Three Gorges Reservoir Area based on the quantitative evaluation of adaptive planning is proposed.The network space system is docked(Chapter 5).Taking the theory of mountain habitat environment and regional development theory as the theoretical basis of regional adaptive planning research,the adaptive planning method of sports facilities in the reservoir area is proposed at the regional level,which is oriented by the docking of space system,with regional competitions,tourism and transportation in the reservoir area.Based on the comprehensive spatial decision-making system,the spatial structure of sports facilities capable of docking the urban system structure of the Three Gorges reservoir area will be constructed.In the regional level planning,the future development of the regional sports social dead space pattern,facilities types and characteristic projects will be defined,so that the development of regional sports facilities in the reservoir area can adapt to the needs of regional social sports.The adaptive planning of urban sports facilities in the Three Gorges reservoir area based on quantitative evaluation of adaptive planning is proposed---the optimization of intensive spatial mode(Chapter 6).Based on the theory of mountain city planning,the ideal spatial model of urban sports facilities adaptability planning in the Three Gorges reservoir area is proposed.It is a three-layer layer in daily sports life circle,community sports life circle and urban sports life circle.An intensive spatial planning model with multiple elements,equal space,and intensive use of land.The purpose of constructing this intensive planning model is to solve the problem of the development status of sports facilities caused by large differences in urban scale,diverse spatial forms and high density of urban space in the reservoir city,and also to meet the needs of urban residents in the future development of the reservoir area.The multi-level,diverse needs of sports facilities are coordinated and promoted with urban spaces.Secondly,it is divided into three adaptive factors,and analyzes the specific planning methods for the residential area,community and urban three layers,constructs a multi-level hierarchical system of urban sports facilities in the Three Gorges reservoir area,equal spatial layout of urban sports facilities and intensive urban sports facilities.Land use pattern.In summary,the author believes that the incompatibility of sports facilities construction and social sports demand in the Three Gorges reservoir area has both its time and space characteristics,and it also has the universal academic significance in the context of China's transition from a sports power to a sports power.The paper attempts to construct a theoretical framework for the adaptive planning of sports facilities in the Three Gorges reservoir area through the interdisciplinary and time-space separation in the construction of high-standard and high-quality sports facilities in the new era,and analyze the related mechanisms of globalization and localization of sports facilities and sports.Constructing an adaptive planning method for the combination of qualitative and quantitative sports facilities “ adaptation evaluation--regional network space system docking--intensification of urban intensive space mode”,and discussing the types of sports facilities in the Three Gorges reservoir area,equal Planning elements and strategies for the layout of sports facilities and the space of featured sports facilities.