| Project/Area Number |
26340104
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Design and evaluation of sustainable and environmental conscious system
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| Research Institution | Tokyo City University |
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Principal Investigator |
Onishi Akio 東京都市大学, 環境学部, 准教授 (90435537)
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| Co-Investigator(Kenkyū-buntansha) |
谷川 寛樹 名古屋大学, 環境学研究科, 教授 (90304188)
奥岡 桂次郎 名古屋大学, 環境学研究科, 助教 (90714436)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2016: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | 物質循環システム / 木質系廃棄物 |
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| Outline of Final Research Achievements |
In this study, a simulation model was developed based on the city of Nagoya and its surroundings. This model estimates a building’s demand and life cycle (from construction to demolition) by considering various future socioeconomic scenarios. We also incorporated the basic material units for construction and disposal (demolition) of buildings. Furthermore, the amount and life cycle of wood furniture and the area of trees and grass in the city were analyzed. Through these analyses, the quantity and quality of wood waste were understood, and it became possible to present methods for effective use of the wood waste. In particular, we clarified the relationship between the supply and demand of wood and the wood waste under different conditions of urban spatial structure such as a compact city and promoted wood houses and longer housing life span. As a result, it was possible to present methods for effective use of limited resources.
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