Research On The Construction Planning Of Riverside Greenway System

In recent years,with the increasing emphasis on the protection and construction of ecological civilization.Greenway has become a new construction idea and measure to maintain green,healthy and sustainable development in today’s cities and towns,with its remarkable comprehensive benefits in the ecological,social and economic aspects.As one of the important types of greenways,the riverside greenway has naturally become a hot spot for urban construction.On the basis of current greenway and riverside greenway development trends,the article bases on the existing research,uses a variety of research methods to summarize and analyze the research and construction status of the riverfront greenway,starts from the macro riverside greenway network construction and microscopic subsystem composition planing,explains and summarizes the construction steps,methods and planning points,thereby integrats to form a complete theoretical method for the construction of the riverfront greenway system,and practices by taking Haikou Nandu River main city section Riverfront Greenway System as an example,to ensure it’s scientific and rational.The research covers three aspects:The first quarter is literature review.This part comprehensively summarizes the literature research and practical development research of greenway and riverside greenway at home and abroad,and systematically summarizes the basic concepts,characteristics,functions,composition and related theories of Riverside Greenway,and combines with the cases of the successful construction of the riverside greenways,their characteristics of the riverside greenways were analyzed and studied,so as to sort out the enlightenment of the listed cases for the study of the riverside greenway system.The second quarter is theory construction.This part explores the theoretical methods and framework of the riverfront greenway system construction planning from the macroscopic and microscopic perspectives.The main research contents at the macro level are as follows:Firstly,by combing and integrating the existing landscape nodes,and the layout of landscape resource nodes is obtained.Secondly,Innovatively useing the spatial syntax,selects the relevant quantitative indicators,and useing the quantitative analysis method from the perspective of accessibility,combineing with the obtained resource node layout,objectively carrieing out the line selection of the riverfront greenway,and obtaining the preliminary riverfront greenway network layout.Finally,combining with the relevant urban planning and actual conditions,the preliminary layout results are optimized and adjusted to obtain the final macro network construction of riverside greenway.The research contents at the micro level are mainly to rationally plan and arrange the five subsystems,key points are explained.Including the riverside corridor system,riverside trail and slow-moving system,traffic connection system,historical humanities system,basic service facilities system.The third part is case study.This part takes the construction plan of the riverside greenway system of the main urban sectfrom ion of the Haikou Nandu River as an example,using the theoretical method derived the second part of the content,to conduct practical research and further verify the theoretical method of the riverside greenway system construction planning,so as to fill the lack of research on the Hainan Riverside Greenway.Through the research and exploration of the riverside greenway system construction plan,the paper combine the theory and practice research to better combine the regional status,ecological protection,leisure recreation,social culture,economic development and other contents to create a more suitable living environment,to promote social health,green sustainable development,and rational use of land.The writer hopes to provide reference for future riverside greenway research and construction of Haikou Riverside Greenway,thus truly reflects the value of this research.