Rail Transit Stations Public Service Facilities Optimization Design Research

With the speeding up of urbanization process,the rail transit has become an important mode of transportation of domestic cities.By the end of 2016,China's existing rail transit operation city 29,130 operating lines with a total mileage of 3849 kilometers.Rail site design is the most intuitive reflect the level of rail transit construction,the public service facilities and site design is also the important part of.In the existing station in the design of the public service facilities,due to the imperfect system of rail transit design,combined with the increase of traffic,the existing design has been highlighted many facilities more and more design.Optimization design based on the facilities for the purpose,starting from the physiological and psychological needs of the facilities,borrow the planning study,ergonomics and behavior psychology related theory,explore the site within the public service facilities design optimization strategy.Taking suzhou rail transit line 1 as an example,through the analysis of the status quo of research,summarizes the existing facilities design flaw and the insufficiency,proposed the facilities optimization design basic content: function optimization,shape optimization,colour,layout optimization.this paper takes suzhou rail transit line 1 as an example,in "the rail transit station space-the public service facilities-passengers," as the breakthrough point,the relationship between the existing rail transit proposed the concrete optimization design to explore the public service facilities,hope that through this article research,suzhou and other surrounding cities,according to the design of rail transit site provides important reference value.