Green Space Structure Investigation And Promotion Strategy Of Qingshan Lake Community Group

This paper selects Ling'an Qingshan Lake surrounding has been built with four representative residential areas as the research objects,which can be divided into housing type(qianjingarden),a type(Yuexiu Star City)and high-grade type(Qingshan Lake rose garden,Linquan liuyun)three types.The paper mainly adopts literature review,field investigation,questionnaire survey methods to study the green indicators of residential area,green plants application,green planting structure,green plant configuration mode and the structure and function of the five aspects of Ling'an Qingshan Lake.Then draw the following conclusions:(1)Based on the four residential green indicators analysis: well-off residential and high-grade residential areas in the green rate and the per capita green area index exceeded the home type residential areas,but green rate cannot accurately reflect the level of residential greening level,which should also need to bring two indicators of the introduction of the appropriate green coverage the rate and amount of green.(2)Conducted a survey of four residential plant species application,obtains there are 72 species of tree species in four residential areas.There are about 30 species trees,accounting for 42% of the total number of investigated plant species.And shrub species has about 24 species,accounting for 34%.There are about 18 species vine plants,accounting for 24% of the total.It can be seen that the local vine plants relatively few applications,while providing plant application list as a future residential area greening planting.(3)Study on the planting structure of different types of green space in species richness,evergreen and deciduous shrubs,planting proportion and planting density index.This can be obtained that the planting structures of the four residential plots are all reasonable.Especially,comfortable type and high-grade type residential area planting structure is more reasonable than the housing type.(4)Investigate the plant configuration of different types of green space in four residential areas,and the plant configuration patterns of different types of green space in each residential area were obtained,and the plant species suitable for different levels(upper,middle,lower)were obtained.The models and configuration characteristics of plant configuration suitable for different types of green land were summarized.(5)Investigate and analysis on the structure and function of residential green space,green space for residents and satisfaction of recreation and ecological function analysis.It needs from the point of view of humanity to design the reasonable spatial structure of green space.What's more,ecological benefits generated by the structure types are the best one.(6)Through the analysis and research of the current situation of investigation,summed up the main problems of green space structure in Qingshan Lake Residential Area,and put forward the corresponding promotion strategy.