The Research On Integration And Optimization Of The Recreation Oriented Green Space Network In Dadukou District, Chongqing

Nowadays, as economic development has entered a new stage of quality and efficiency, the recreation industry has become an important breakthrough of economic development transformation in Chongqing.A great change needs to take place from the traditional resort-depending and extensive-expansion to connotation-mining and productcreating. At the same time, our lifestyle is tending to leisure and experience, a higher requirement of recreation space quality and efficient use of recreational resources has being requested. However, because of the lack of integration of resources and systematic construction of space, a series of "extensive" problems have appeared in the existing recreation system, such as identifiability missing, lack of contact elements and so on a series of "extensive" problem.In order to highlight the charm of the city and enhance the recreational quality, letting the people have a better service of beautiful natural landscape.The government of Dadukou District have launched the green space system planning, the tourism development planning and the master plan of beautiful mountains & rivers. These plans have different emphases in the recreation or environment, such as the tendency of green space system planning focuses on green quantity while tourism development planning is on the input and output of capital to from the point of view of industry. Based on the present situation of natural resources and human resources, the master plan of beautiful mountains & rivers is from the perspective of ecological protection and systematically combines the existing statutory planning with ecological background relations. Moreover, it proposes the principles of management and utilization of the natural elements. But in the recreation oriented, all of these existing plannings in the green indicators and overall structure, there is a lack of coordination between the resource protection and utilization. Also it lacks make a balance of an effective framework for the natural ecological and urban development. Unluckily it neglects the consideration of recreation demand. Therefore, mining for recreation effect, this paper uses traditional general ideas of “finding the problems- analyzing of the problems- solving the problem” and a system optimization of green-space network integration. Under the premise of protecting the ecology,it strengthens the links of different natural elements and improve the value of resource exploitation, establish a recreational network structure of mountains?rivers and green space embracing with each other. Under this condition, it will realize the fact of sharing the resources of natural elements and integrations of recreational space and the environment.There are four parts in this paper.The first part includes Chapter I. This part focuses on the background of the research. The author enumerates the related researches inland and abroad,expounding the object of study and the significance of the topic. Also some related concepts are defined and the research frame is presented in this part.The second part consists of Chapter II and Chapter III. In this part, through analyzing the current situation and the forecast plan of Dadukou district,Chongqing. The author summarizes the problems about the fuzzy structure of the previous projects and how they can work effectively. At the same time, the author explicates both domestic and overseas advanced cases and practical experience, which lays the theoretical foundation and guidance for the establishment of Green network optimizing in Dadukou district, Chongqing.The third part, which is the core section of this article, is the fourth chapter. Combined with the foregoing analysis, this part proposes a green network optimization method to the Dadukou District of Chongqing from the angles of network structure and format recreation. Among them, the network structure optimization, based on the GIS-analysis tool, uses the ease of transportation, attractions richness, environmental friendliness, compatibility degree of land suitability evaluation index to evaluate the suitability of recreation corridor line selection. Superimposed on the results of the analysis properly expanded, finally got connecting penetration corridor structure; the optimization of recreation format is based on market demand and research resources of the background finishing-oriented. Through implanted with existing different recreational function products, introduces fitness regimen, outdoor sports and other activities while touring, giving green space network more appeal and continued vitality.The fifth chapter summarizes the main research conclusions of this paper, and points out the limitations of the study and the lack of integration and Optimization for the green space network to make a prospect for further research.