Research On The Reform For The Aged Of Multi-story Residential Public Place About Unit Community In Xi’an

Since 1999, when the aging society in our country, the growing old before rich characteristics, by the end of 2014, China’s aging population of 212.42 million people, 60 or more for 15.5% of the population. According to the endowment patterns of our country "9073", more than 90% of the elderly in our country through pension endowment way that occupy the home, while the old people live in a house, especially the type unit in the residential house, most of them for earlier multi-storied residential building s, these residential construction quality is still good, but in many respects, already cannot satisfy the needs of old people, such as residential units of inward and outward vertical transportation accessibility, residential space accessibility, etc. If in order to meet their living requirements for these new multi-storey residential dismantled, is neither realistic nor green, so optimum aging renovation makes sense for such housing and necessary.This paper, taking xi ’an residential multi-storey residential unit type as the research object, to xi ’an four more representative of the unit type residential multi-storey residential has carried on the research, summarizes several kinds of common type unit residential multi-storey residential type, analyzed the multilayer residence in the public space optimal aging problems, such as identifiable sex lacking of barrier-free design unit entrances and exits, loss of public storage space, vertical transportation accessibility, problems such as insufficient lighting, poor And the aging of the residents of the optimal transformation will the investigation; Through several of xi ’an and Shanghai have a reconstruction of the multi-storey residential optimal aging research, summarizes its experience lesson. Type based on xi ’an unit residential multi-storey residential unit bottom entrance space, the underlying unit hall space, residential space and perpendicular traffic model inside and outside the entrance and the transitional space of ageing multi-storey residential public space transformation strategy, combined with the family members’ hospital of xian building university of science and technology retrofit design of the multilayer residential public space for optimal aging, will propose strategies to apply, hope for the future xi unit type of aging residential multi-storey residential public space transformation provide certain reference for reference.