Study On The Boundary Space Landscape Design Of Comprehensive Park In Chongqing Main City Zone

At present,China’s socialist construction has been a new era.Urban parks are one of the main contents of urban construction and have become a hot spot for urban construction research.However,the boundary space is easily overlooked in the construction of urban parks.The construction of urban parks pays more attention to the improvement of the internal landscape quality and is rarely incorporated into the surrounding urban environment for overall consideration.Boundary space is the edge transition area between adjacent heterogeneous spaces affected by boundary effect and edge effect.In terms of behavior,landscape space and environmental climate,especially the boundary space of large comprehensive parks,it has multiple impacts on the park and the urban environment.Therefore,the improvement of the integrated park boundary space is conducive to improving the landscape quality,park vitality and ecological benefits,which has extremely important practical significance.Under the complex terrain conditions of mountain cities,the boundary space of the comprehensive park has more unique mountain space characteristics.It increases the difficulty of the boundary space landscape design.At present,relevant researches are more inclined to plain cities and mainly focus on the specific effects,basic characteristics and classification design methods produced by the boundary space.Based on the above background,this paper takes the boundary space of the comprehensive park in the main urban area of Chongqing as the research object.This paper analyzes and summarizes the main problems in landscape,function and ecology on the basis of theoretical research and field research.It is conducive to supplementing the landscape design method of integrated park boundary space in mountainous cities if the research can aim at the problem and combine relevant characteristics and influences,conduct in-depth research on its landscape design.This is more suitable for the law of mountain city development.The specific research content is as follows:The research background,purpose,significance and related concepts are explained,the existing research results are summarized,and the basic connotation,constituent elements and research scope of the comprehensive park boundary space are interpreted to provide a research basis for the subsequent content.Based on the investigation of the boundary space of the comprehensive park in Chongqing’s main urban area,it summarizes its existing problems in terms of spatial form,functional use and ecological benefits.The characteristics and types of the boundary space of the comprehensive park in the main urban area of Chongqing were summarized,and the related impact mechanism and landscape design points were analyzed.Combined with the above analysis,the ideas and principles of landscape design are put forward.Based on the design points of space,function and ecology,an in-situ landscape design strategy is constructed considering the relationship of boundary depth difference,boundary division degree and adjacent external environmental elements:strengthen the connection with the open space of the city,including the reasonable layout of the boundary space,the transition and connection with the adjacent external environmental elements and the flexible treatment of the boundary space;enhance the regional characteristics of the city,including the control of the overall interface,the line of sight,the full display of the terrain features and the improvement of the landscape quality;create comfortable activity space according to local conditions,including the setting of recreational space combined with terrain and the provision of humanized design to meet the needs;maximize the ecological benefits,including the creation of an ecological environment that conforms to the terrain,the adaptive technology of the sponge landscape,and the green excavation of complex terrain.