Landscape Design Of Yufa Park In Beijing Daxing International Airport Economic Area Based On The Research About Landscape Noise Reduction

With the rapid development of China’s economy,large airports have begun to appear,and the construction and planning of the Airport Economic Area has gradually been put on the agenda.The Airport Economic Area is mainly composed of noise resettlement houses and airport supporting industries.As the noise pollution of the city conflicts with people’s increasing environmental demands,the noise reduction of the landscape in the Airport Economic Area is urgent.As one of the important carriers of landscape noise reduction,urban green space landscape has attracted more and more attention to its function of landscape noise reduction.How to achieve landscape noise reduction in urban green space,and how to properly connect landscape noise reduction with green space functions are also important issues faced by urban planners and landscape designers.Aiming at the design and expression of landscape noise reduction,this article first studies the related concepts and definitions of noise,the noise reduction theory of airport airspace and related concepts of soundscape and summarizes and sorts out noise reduction according to the current status of domestic and foreign planning research.The theoretical design ideas and the development of research theory have evaluated the problems existing in the theoretical research of noise reduction in the airside area of our country’s airports.Analyze domestic and foreign cases,find the existing problems in the application of landscape noise reduction,and put forward a landscape noise reduction strategy in the airport airside area based on the problem,which uses plants,terrain,sound barriers and sound landscapes as the main methods,and looks forward to the landscape The future direction of noise reduction.According to the design principles that should be followed in the landscape noise reduction design,the layout method and planning design method of the landscape noise reduction green space planning and design are proposed.Finally,in the design stage,this article takes the Yufa Park in the Airport Economic Area of Daxing Airport as an example.Through on-site investigations,combined with crowd interviews,an assessment of the surrounding residents and the noise situation in the site is made.And based on the survey data,it shows in detail how to use landscape noise reduction in green spaces to achieve noise reduction and soundscape creation.