Research On The Function Layout Mode And Applicability Of High-speed Railway Stations In Large And Medium Size Cities

As the 13 th Five-Year Plan published,it proposed to build a modern infrastructure network and integrated transport system so that the system will create a high-quality fast network and eaccelerate the net of high-speed rail ways.High-speed rail is an important part of an integrated transportation system,it will produce more far-reaching significance and impact,and also need to face more opportunities and challenges.Meanwhile,the status of high-speed rail station area is also rising,it was the most important part of the city in the past,but now it has become the core-area of the city network.The construction of high-speed rail station area has become a focus of many studies.But compared to the rapid development of high-speed rail,its study is lagging behind.Even though there has been some research on high-speed rail station,but they all has the limitation and the surrounding area of high-speed rail station has not been implemented so that it provides a research opportunities for related topics.Under the above background,this study proposes the function layout mode and applicability of high-speed railway stations in large and medium size cities.Through deeply studying the impact relationship between the high-speed railway station and urban and basing on the status of the high speed rail station in large and mediumsized cities,the construction of the high speed rail station in large and medium-sized cities aims to promote urban development and achieve land intensification,hub stereoscopic.The key point of this research is the proposal of the function layout mode of high-speed railway stations in large and medium size cities.The research firstly confirms the research direction and contents and then defines the relevant concepts.It also analyzes urban catalysts,concentric zone theory,TOD mode,relevant urban design theories and identifies the guiding significance.This section deeply studies the interaction between high-speed railway station and urban,systematically analyses the goal and the principle of the planning and construction of high-speed railway stations in large and medium-sized cities,sums up function structure and the influence factors of the function layout of high-speed railway stations in large and medium-sized cities,summarizes the classification of functional layout of high-speed railway stations in large and medium-sized cities.On this basis,the research analyses the characteristics,function,existing problems and improvement strategies of,distributed,centralized and semi centralized,three function layout modes,and they are proved by examples,such as the practical engineering projects.Finally,the applicability of different function layout mode are summarized,through examples,the inevitable trend of high-speed railway station in the future of the regional transportation hub stereo in the large and medium-sized cities is determined,and put forward relevant suggestions and improve the results of the subject coverage.