Research On Urban Green Space Sysyem Of Daqing Towards Eco-city

With the advance of urbanization,population and resources are gradually centralized to the city,compounded by various elements of society and economy and nature,city and became a dynamic ecological subsystem complex,large scale,but because the city is heavily dependent on the input of external resources,the material circulation and energy generation capacity is weak,so very easy to be disturbed by changes in environmental conditions.With the rapid economic growth,people focus on the development of economy and society,while ignoring the protection of the ecological environment,ecological environment has been deteriorating situation,therefore,sustainable development,ecological environment and human society coordinated fusion is an important topic in today's society of concern.Under such a background,the concept of eco city system has gradually formed and developed.Governments and urban residents all over the world have begun to focus on how to recycle waste and create resource saving,environmental coordination and good eco city.The urban green space system has the function of self purification.Only with the ecosystem,it is an important part of ensuring the stability of the ecological foundation and the optimization of the urban ecology.This paper is aimed at the planning and design of city green space system itself and ignore the green only pay attention to the situation of city environment is put forward,the "eco city" is introduced into the planning and construction of city green space system,the ecology green space system theory and method and combining the characteristics of the City,in the larger scale space the pattern and landscape structure of urban greenbelt system in Daqing by quantitative analysis and qualitative analysis,and the systematic analysis,quantitative analysis,interdisciplinary research method,empirical research methods focus on the research of Daqing city green space system planning principles,index,structure and layout of the main problem oriented by ecological city based on planning and design of ecological construction of urban greenland system,make the city green space system in Daqing city can meet the recreational needs,but also can cut To improve the ecological environment of the city.The purpose of this paper is to get the guiding ideology and development goal of the ecological planning of Daqing urban green space system through the planning and design research,which is of guiding significance for the similar cities in the surrounding area.