Research On The Compilation And Use Of Green Open Space Design Guidelines

Traditional planning tools in China focus on the public green space in urban construction land unilaterally,which can’t meet the demand of improving the overall quality of urban space only through the control of layout and indicators.And the dual-target control idea in and out of the planning area has not adapted to the requirement of urban-rural coordinated development proposed by the spatial planning.It is necessary to put forward the concept of green open space to solve the dilemma of urban design and implementation,and give it new space management ideas and regulatory tools.The overall urban design based on factor classification is adopted,and the results are converted into design policy guidelines,design guidelines,and supporting standards,which are directly applied to the implementation and management.Green open space contains not only the essential attributes of ecological nature but also the urban functions that serve residents.It is of great significance to the quality of life,urban safety and health,and is an important element of the system to achieve the overall goals of the city.The study aims at the phenomenon of unclear management caused by the “land classification” codes in the current regulatory tools,and points out that it is necessary to explore the city unified code system applicable to the management of green open spaces as a way to compile guidelines.Summarize the main problems of the current green open space design,analyzes the relevant domestic research and practice,and selects relevant foreign documents and systems to sort out,their code for green open space control ideas connected with the city goals are used for reference,as well as practical and effective guidance methods.The overall urban design of Sanshan-Dongsha and its green open space project were improved and the results were compiled.Clarify the overall green open space constructed under the human-centered principle and the overall goal of green open space elements transformed from the overall urban goals.From the perspective of overall urban design,construct a green open space design framework oriented to implementation and management that can implement the goals.Mainly includes design policy guidelines-objective review list,design guidelines-design key points and facilities lists,design technical descriptions and maintenance guidelines-checklist for actual project completion.Explore the land code system of green open space based on landscape features and function in the guidelines,so as to be applicable to implement more detailed code rules and guide more comprehensive space goals.Based on the above theoretical and practical research,improve the entire planning system and explore the role of green open space guidelines and guidelines in the regulatory framework.In order to implement its specific methods and work processes in transforming into the contents of the regulatory plan,assisting special planning to guide project investment decision,guiding the next level of design work,and acting on the approval of construction projects.With a view to providing new ideas for the planning control tool system and the compilation and implementation of green open space design guidelines.