Research On The Improvement Design Method Of Public Transport Based On The Travel Of Elderly Users

The progress of science and technology has brought about the improvement of social development level and people’s living standard,at the same time,some problems have appeared.The 11 th Five-Year Plan of population Development points out that the structural contradictions of population in China are becoming increasingly prominent and the process of population aging is speeding up.Going out is an important part of the daily life of the elderly residents in cities and towns.Whether the daily travel activities can be carried out with high quality will directly affect the sense of social participation and happiness of the elderly in their later life.Public transport travel is a common way for the elderly to travel,with the increase of the age of travelers,in the process of travel will encounter more and more difficulties due to age,physical strength,reaction speed and so on,These difficulties can lead to normal outdoor activities and traffic behavior constraints.As a service system closely related to the daily life of urban residents,the urban public transport system needs a set of relatively complete and scientific and reasonable evaluation system and improved design methods for user satisfaction.For the future development and layout of public transport pointed out the direction.Logistic regression analysis is introduced into the improved design process to enlighten the thinking direction of innovative and improved design of public transport.First of all,the product design method is systematically studied before the design practice is carried out.Based on the existing improved design methods,an innovative design process based on user satisfaction optimization is proposed.Secondly,taking Hefei pavement public transportation as the background,from the point of view of satisfaction perception,the questionnaire survey method was used to investigate the elderly users in the southwest and northeast regions of the city.The significance Logistic influencing factors of elderly user satisfaction were analyzed and sorted by multi-classification orderly regression analysis.Finally,using the design model based on the influence factors of satisfaction,this paper puts forward some suggestions for improving the station space planning,vehicle interior space,internal seat and information design part of Hefei pavement public transportation,and carries on the improvement design practice.