To Analyze The Construction Of Ecosystem Garden City Green Space System

The green space system is one stature system of the system of urban environment, play a key role in the improvement of the urban environment and the construction of the cityscape style and features. The rational overall arrangement of city green space and the adequate green quantity of city can guarantee it gives full play to the function of improving of the environment in the system of urban environment; The overall control of the style of city afforestation and the design of the key portion of the city green space can strengthen the characteristic style and features of the urban greenery space.The ecological garden city has been attracting people all the time with their ecological comfortableness and characteristic with beautiful scenery. It is not difficult to build the ecological garden city. It can realize the ecology and garden art of the city so long as every stature system of the urban environment can fully give play to its localization function in the city ecosystem and correspond with each other to coordinate and set up the steady, high-efficient urban ecosystem.The content of studying in this text is the build and construction resolution of green space system under the orientation of ecological garden city. In order to accord with the localization of the ecological garden city, the green space needs to catch two directions tightly. One direction is the build and construction of ecology and the other direction is the build and construction of the landscape style and features. The build and construction of ecology include the build and construction of green space overall arrangement, the build and construction of the index, the build and construction of seedling security system, the build and construction of bio-diversity system and the build and construction of the technological economic policy security system etc. These classified build and construction present the logic relation with each other: The build and construct of overall arrangement control the green skeleton of the city; the index plan ensure the green skeleton can exist forever; the build and construction of seedling security system guarantee the index of city green space can put in practice in the light of plan; the build and construction of bio-diversity system can afford the abundant gene pool for nursery stock system and can ensure the ecological stability of the city; and the build of the technological economic policy security system can guarantee the implementation of a serious of build and construction upwards successfully. The build and construction of the style and features of landscape is to control the style and features of cityscape which based on the abstraction of the natural social features of the city and under the guidance of this to design the key part of the city by referring to the principle of Kelvin's the five elements of city purpose to make the whole city full of local conditions and customs of region.Dalian is praised as the garden city, which has good natural environment and relatively sturdy economic base. As the new urban district of Dalian is the economic tap of Dalian, the natural economy condition goes even farther than mother's city. And possess the potentiality of building the ecological garden city. This text analyzed the build and construction of ecology of city green space system and the build and construction of landscape style and features respectively with the green space system plan of new urban district of Dalian as example, which explained the combination of the theoretical research and idiographic environment.Through the analysis of the theory and example of city green space system, we get the initiative model of city green space system under the localization of ecological garden city, which opened up the road for next special study of green space system.This text also thought of the design mode of typical green space under the control of ecology and landscape with the example of design mode of typical green space of Dalian new urban district, so have certain actual directive significa...