Research On Barrier-Free "Fusion Design" Of Urban Squares Under Emotional Orientation

In recent years,with the acceleration of urbanization in China,urban squares,as the front-field spaces for urban residents' leisure,entertainment,transportation,have been increasingly used by people,and gradually become the space that gathered the most "barrier-free" demand.On the other hand,the concept of barrier-free that appeared in the West in the 1950s has developed all the way,and the connotation of barrier-free has gradually improved.However,the accessibility that seems to meet the demand of the specification is "unsatisfactory" in all aspects.The understanding of the concept of accessibility is still superficial and lacks emotional care for the crowd.This research started with this phenomenon,described,summarized and analysed it in essence,and further reflected and optimized the current barrier-free construction of urban squaresThe study firstly combed and summarized the composition,behavior and demand of the urban square users through literature survey,and concluded that the emotional connotation of urban square users to pass,stay and approach nature at the physiological level and comfort convenience,and pleasantness at the psychological level.Conducted the current situation of barrier-free construction in urban square transportation system,public service system and landscape system through on-the-spot investigation,Evaluated the current situation of barrier-free construction of urabn square from the physiological and psychological levels and found part of the barrier-free construction of the urabn square failed to meet the demand of the users at the functional level,and also ignored the ueser's emotional demand for convenience,pleasantness and comfort.In response to the above problems,this study introduced the emotionally oriented barrier-free "fusion design" of urban squares from the self-owned attributes of diversified,integrated and environmentalized barrier-free facilities in urban squares,put forward the principle of " fusion design" of convenient combined design,pleasant stealth design and comfortable systematic design Select the barrier-free design elements in the urban square transportation system,public service system and landscape system through the analytic hierarchy process,and divide them into "basic elements" and "personality elements" according to whether the elements are generally present in the urabn square.Used the matrix diagram method to match barrier-free design elements in pairs to construct an emotion-oriented urban square barrier-free "fusion design" system,which lays the foundation for the next chapter of urban square barrier-free "fusion design" system and strategy.Finally,the integration design of the barrier-free elements of the urban square transportation system,public service system and landscape system is carried out.The fusion between the same basic elements is classified as the fusion basic item,and the fusion between the basic elements and the personality elements and the same personality element are classified as the fusion personality items.And according to the different items of fusion design to meet the emotional demand of the crowd at the psychological level,build a barrier-free systemized,combined and invisible "fusion design" construction system for urban squares.Going further,the three or more barrier-free elements will be "integrated design" to provide a design demonstration for the barrier-free urban square.