2011 Fiscal Year Final Research Report
Study for the Culculation of Buildings Life Span by City
| Project/Area Number |
22760477
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Town planning/Architectural planning
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| Research Institution | Maebashi Institute of Technology (2011)
Kyushu Kyoritsu University (2010) |
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Principal Investigator |
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| Project Period (FY) |
2010 – 2011
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| Keywords | 建物寿命 / 統計資料 / 重回帰分析 / 地域性 / 社会的要因 / 推計式 |
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| Research Abstract |
Recently, the constructional industry of japan has to change tomaintenance and renovation of existing buildings. The study establishes the calculation method of buildings life span by city for figure out the actual situation of building stocks. The result that multiregression and factor analyses with the national census and the housing and land survey, buildings life span is influenced a great deal by 3 functions : empty houses, nonAgricultural, forestry and fisheries workers ; home improvements. Moreover, the study brings out that scale and maturation of the city are responsible for the functions.
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