The Study Of Green Space System Planning Hierarchy And Contents Foy Small River-side City Of Southern Jiangsu

Southern Jiangsu cultural and economic condition is superior,and it has a characteristic urban landscape.Among of them,with the development of the port and township enterprises,the green space construction and demand of the small river-side cities is special and has achieved the eye-striking feats in ecological civilization and environmental protection.With the implementation of new criteria for the classification of city size in 2014,the structure and strategy of the small cities,even the green space system planning will need to make the appropriate adjustments and optimization.However,the domestic small and medium-sized cities green space system planning level and the main content of the fundamental usually based on "urban green space system planning outlines(Trial)" which ignores culture characteristic,resulting in stereotyped phenomenon.The objective of this study is to further research on the green space system planning level and the main content of the small river-side cities in Southern Jiangsu by the methods of literature research,comparative research,investigation,case study,induction and deduction.This paper analyzes and summarizes the green space system planning differences between domestic and foreign from the evolution and research progress of green space system planning,the related policy and standard,planning practice.Combining geographic area,land size,population size and urban development for the city of small riverside cities in southern Jiangsu,green features and characteristics of green space system planning are analyzed and summarized.Finally,reference to the above research,the present study explored the seasonable hierarchy and contents of green space system planning,and an example of Zhang Jiagang planning practices.The conclusion of this study are as follows: 1)There are some characteristics of the small riverside city,such as,rich in natural resources,rivers and lakes obvious style,good social conditions,serious environmental pollution and damaged shoreline problems.2)urban green space exhibit space fragmentation,green building modeling,geographical landscape style gradually lost and other problems.3)The existing green space system planning level of small riverside city in the south of Jiangsu is not obvious,contents usually confined to the built up area,urban and rural ecological space is yet to be integrated.4)The small riverside cities green space system planning level should be divided into city-level domain space system planning,partition green space system planning and classification of green space planning.5)Build city green space system planning system based on the urban and rural integration,it should include the characteristic pattern special planning eco-networks,greenways network and water characteristics of landscape planning,protection green land planning and green construction management model and green industry development and so on.Based on the city special green space system planning,increase the urban boulevard planning,urban public open space planning and so on.The main innovation of this paper: for the first time,to build the systematic hierarchy and contents framework of the green space system planning,and the paper study provide some reference for further planning of small riverside city in south Jiangsu or similar city.In the heart of the follow-up studies from the perspective of the region more contrast,constructing green space system planning of hierarchy and content framework.