2013 Fiscal Year Final Research Report
Study on wood durability and capacity of retain water under the ground
| Project/Area Number |
23580240
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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 |
Wood science
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| Research Institution | Tobishima Research Institute of Technology |
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Principal Investigator |
NUMATA Atsunori 飛島建設株式会社技術研究所, その他部局等, 主席研究員 (10443649)
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| Co-Investigator(Kenkyū-buntansha) |
KUBO Hikaru 福井県, 雪対策・建設技術研究所, 研究員 (80470160)
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| Project Period (FY) |
2011 – 2013
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| Keywords | 保存・木質文化 / 地中木材腐朽 / 丸太 / 地中 / 腐朽 / 蟻害 / 生物劣化 / 対策 |
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| Research Abstract |
About the biodeterioration of wood under the ground, there are many unknown issues. When you use wood under the ground, it is necessary to clarify these issues. For this reason, we have already carried out literature research and an accelerated deterioration test using large-scale container. In addition to these data, to clarify a relationship between soil characteristics and biodeterioration, and to clarify an impact of the retain water capacity and ground water changes against biodeterioration, some accelerated deterioration tests were carried out. As a result, a chart for evaluating biodeterioration possibility of wood under the ground was shown, and a countermeasure against biodeterioration of wood under the ground was developed.
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