Research On The Green Space System Layout Of City

Urban green space, the main natural productivity in the city, plays an important role in improving the urban ecological environmental quality, regulating urban climate, beautifying cityscape, raising human settlements living standard and creating an ecological and pleasant city etc. "Person·City·Nature" have already become a kind of mode on city's construction and development Nowadays, seeking the city and nature's coexistence, mankind and nature's harmonious coexistence and promoting human society's sustainable development have become the direction of a development of current city and the world people's common wishes. Urban green space system planning is mat can turn these aims into the practicable blueprints. Analysis of its layout is the breakthrough point of studying green space reasonable distribution and elaborating their entire function.Based on the combination of the theories of system, landscape ecology, ecological resiliency, sustainable development, and analysis on some domestic status of green space layout, this article makes detailed study on the influential factors of urban green space layout structure, and emphasizes on the form of urban green space layout, finally introduces urban green space layout of Xiushan county in Chongqing. This article can be divided into seven parts :Chapter one: literary review.Firstly, it summrizes related concepts, reviewing history of urban green space system both here and abroad, introducing status of domestic studies on urban green area layout and that of overseas.Chapter two: introduction. The research background, significance, method and technological route are put forward in this part.Chapter three: theoretical bases of urban green space layoutTheories of system, landscape ecology, ecological resiliency, sustainable development are theoretical bases of urban green space layout, and it discusses how these theories direct green area layoutChapter four: the main influential factors of urban green space layout structureUrban green space layout structure constitutes urban green area and its space distribute form. The main influential factors of urban green space layout structure have natural factors and social factors. The natural factors includes geography, city hydrology, weather condition, geologic disaster etc. The social factors includes city property, urban master planning, land utilization, city culture and so on..Chapter five: Discussion of urban green space layout form.At first brings up principles of reasonable green space layout, including system, continuous, special feature priciples etc. And discusses inscape of green area layout, analyses several typical forms of urban green space system, coming up with the method which analytical and understanding problem and probes sutible layout form for different city.Chapter six: Urban green space planning of Xiushan.This part firstly elaborates general situation of Xiushan county, summrizing basical status on green area and analysing influential factors of Xiushan urban green space layout. at last it puts forward in suted form of Xiushan.Chapter seven: conclusion and discussion.