A Preliminary Study On The Construction Of Micro Green Space System In Urban Built-up Area

Urban land is the basic element of urban construction and development,and it is the carrier for people to carry out work and life activities.After twenty-first Century,China's urbanization construction has entered a "new urbanization" development stage,the speed of urban material construction has been greatly improved,and the people's economic living standard has also been greatly improved,however,due to extensive urban development,The phenomenon of the low efficiency utilization of the construction land is very serious,and the part of the low efficiency utilization of the construction land is mainly its subsidiary land,which has caused the serious waste of the land resources.At the same time,in the drive of utilitarianism,the construction of urban open space in urban areas,such as green space,pay more attention to the construction of urban portal landscape,such as large public green space,and neglect the construction of small and green open space,which can really provide people with the near use,comfortable and pleasant,healthy and safe.Based on the above two aspects of practical problems,this paper puts forward the idea of building a micro green system in urban built-up area.The construction of the micro green space system can effectively activate the inefficient use of urban construction land.On the other hand,we can supplement and improve the existing urban green space system in our country,and form a green system network that can cover the whole city and truly infiltrate the people's life.This paper explores the process of constructing the micro green space system in urban built-up area,which is divided into 3 parts.The first is the research review part,which analyzes the progress of the research on the evaluation of open space in China and foreign countries,and the research progress of the theory and practice of micro-green space in China and abroad;second is the theoretical exploration part.Through the study of the urban low efficiency open space,the concept of the construction of the micro green space system is drawn up,and the necessity and feasibility of the construction of the micro green space system are analyzed.The exploration and definition of the connotation of micro green space and micro green space system;third is the practice and exploration part,through the current situation survey to obtain the basic data of the sample(area,present situation photos and so on),on this basis,from the perspective of space vitality to quantitative evaluation of the sample,evaluation of the results of the urban low efficiency open space.One step of research and further construction of the micro green space system provides important guiding significance.In the end,this paper discusses the construction proposal of the micro-green space system based on the example of the low efficiency open space in the Three West Road of Haidian.