| Characterized by cluster features,industrial district is an important factor in promoting urban economic growth.The ecological resources in industrial districts cannot meet the rising ecological demands of human beings and society,which cause lots of ecological problems,such as climate deterioration,soil and water pollution,excessive carbon emissions,flood damage,ecosystem disorder and so on.The fundamental reason for these ecological problems is that the emissions and pollutants of the industrial district cannot be effectively treated,which makes the carrying capacity of the ecological environment gradually decline.In the field of urban planning,the ecological security of the city has gradually received attention.The concept of resilience aims to establish ecological adaptability and improve the resistance of urban ecosystems to external disturbances.The core issue of this research is to explore the planning and layout methods of ecological infrastructure in industrial areas guided by resilient concept.We should explore the characteristics of ecological infrastructure,analyze the resilience strategy of ecological infrastructure planning,and analyze the role and value of resilience in maintaining ecological security.Literature collation and data query method,system analysis method,spatial analysis method,quantitative analysis method,empirical analysis method and inductive summary method are main research methods in this article,establishing the framework of the research.We can get the classification standards of ecological infrastructure and the system thinking of improving the ecological resilience of industrial areas,by summarizing the ecological research paradigm from concepts,theories and related cases.Taking Yutong Industrial District in Zhengzhou as an empirical case,the ecological planning concepts of "ecology first" and "sustainability" are introduced.Using research background,research reviews and cases as the theoretical support,taking ecological status and ecological sensitivity evaluation as the basis for the early stage of ecological infrastructure planning,identify the establishment of ecological infrastructure categories,structural resilience and process resilience as the main steps of resilience planning.Through the above research process,the strategy of resilient ecological infrastructure planning in the industrial district is summarized.The conclusions of this study provide reference significance for future research on ecological infrastructure planning. |
