Research On The Improvement And Enhance Of Urban Park Landscape Resilience

With the frequent occurrence of disasters such as extreme weather and virus epidemics,people are increasingly realizing the importance of improving urban disaster preparedness.Urban parks are an important part of urban green infrastructure,and when disasters strike,green spaces can respond in a timely manner,mitigate the adverse effects of disasters,and repair themselves.Therefore,enhancing the resilience of urban park landscapes can help ensure the ecological balance of the city and create a sustainable ecological landscape.Improving the resilience of the landscape will also become the only way for urban park optimization and future urban planning and construction.This thesis takes the resilient landscape of urban parks as the research object,takes the case of Shufengwan Park renovation in Hefei City as the basis,and conducts research on the design method of landscape resilience improvement and transformation based on the current situation of the site,which provides some reference for the landscape transformation of other small and medium-scale urban parks.The main results are as follows:(1)A review of the theoretical and practical research on the development of resilience theory in urban planning and urban parks shows that the design methods of resilient landscapes are not yet systematic,and they are less practiced in small and medium-sized urban parks,and the types of urban parks applied are limited.(2)Elaborate the theoretical content of urban parks and resilient landscapes,analyze the basic theoretical basis of resilient landscape design of urban parks,summarize and refine the design methods and achievements of excellent resilient landscape design cases at home and abroad,and provide reference for urban park planning and design.(3)Research on the methods of urban park resilience landscape improvement and transformation.The characteristics and design principles of urban park resilience landscape are proposed,multi-dimensional analysis and prediction of resilience interference factors are carried out,and a complete and systematic urban park resilience landscape optimization design strategy is formed based on this.(4)Carry out the design practice of resilient landscape transformation of Shufeng Bay Park in Hefei.According to the investigation and analysis of the current situation of the site,the prediction of resilience interference factors is carried out in a targeted manner;The four functional zones of waterfront,health care,sports and forest respectively focus on water ecology and stormwater safety,physical and mental health,competitive fitness and ecological microclimate regulation to carry out resilient landscape improvement design and transformation.The resilient landscape design methods of urban parks are discussed from seven special projects: management system,transportation system,signage guidance system,plant landscape design,animal habitat creation,water ecological resilience and lighting system.