Study On Optimization Of Three-dimensional Greening Landscape In Urban Residential Area

Living is the basic survival needs of people,beautiful residential environment is not only the focus of modern urban landscape construction,but also a country and a city of civilization signs.A city's residential environment,not only reflects the level of its overall planning and design,but also reflects the residents of culture and civilization.In recent years,with China's economic and social development,more and more people gather to the city,pollution,lack of resources and other phenomena make the city's ecological problems become the focus of the people and even the country's attention,living in modern city people Physical and mental fatigue,there will be greater enthusiasm for nature,hope to live in can be more easily close to the natural environment.However,the city's land area is limited,the need to build housing to accommodate the urban population housing,but also to meet people's lives must be the construction of facilities,want to carry out a wide range of green planting is not allowed.Emphasis on residential landscape planning and design is related to each one of the psychological,physical health and spiritual life and other aspects of large projects.The tension of land use in the central urban area of large cities directly affects the land use in residential areas and the reduction of greening land in residential areas and the single form of afforestation.As a municipality directly adjacent to the capital city of Tianjin,urban greening area is not much,and urban environmental pollution is serious.So,it is necessary to study the application of Tianjin three-dimensional greening landscape design in residential area.In this paper,empirical research method and literature and other relevant research methods,combined with the current three-dimensional green residential areas in Tianjin to start the study.First of all,it summarizes the research background of the predecessors,and finds the meaning and purpose of this paper.It summarizes the research of the three-dimensional greening landscape design home and abroad,and analyzes the current three-dimensional green landscape design.At the same time,this paper summarizes the related theories,and studies the related theories of landscape design and landscape ecology,summarizes the principles and development of the three-dimensional greening design,and through the "Vertical Forest" in Milan,Italy and the residential area of Guangzhou Vanke The introduction of two classic cases provides a basis for this study.Firstly,this paper analyzes the current research status,such as literature,field investigation,questionnaires and behavior observation of the urban residential area in Tianjin.Secondly,according to the analysis and research of the survey data,this paper puts forward some concrete strategies for the design of three-dimensional greening of aresidential district in Tianjin,and makes a detailed analysis of the living conditions of the residential area in Tianjin from the entrance of the residential area,central garden,green house,square,road.Finally,this paper puts forward the three-dimensional greening optimization strategy of Tianjin residential area in aspects of legal system,individuality design,mass participation and propaganda,and hopes to offer reference and reference for the future greening design of residential area landscape.