Development of environment-friendly preservation material with self-healing function
| Project/Area Number |
24300299
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Cultural property science
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| Research Institution | Hokkaido University |
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Principal Investigator |
KAWASAKI SATORU 北海道大学, 工学(系)研究科(研究院), 教授 (00304022)
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| Co-Investigator(Kenkyū-buntansha) |
HIROYOSHI Naoki 北海道大学, 大学院工学研究院, 教授 (50250486)
HATA Toshiro 富山県立大学, 工学部, 准教授 (30435424)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥19,630,000 (Direct Cost: ¥15,100,000、Indirect Cost: ¥4,530,000)
Fiscal Year 2014: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2013: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2012: ¥11,440,000 (Direct Cost: ¥8,800,000、Indirect Cost: ¥2,640,000)
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| Keywords | 自己修復 / 保存材料 / 環境保全 / 微生物 |
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| Outline of Final Research Achievements |
Self-healing and environment-friendly novel preservation materials for remains, relics, stone cultural heritages and others were developed by using the function of microorganisms living in nature. The preservation materials were primarily composed of calcium carbonate or calcium phosphate compounds which were typical cement substances in nature. In addition, mechanical properties of soils using the preservation materials and the population of microorganisms were investigated during the testing periods, and the validity of the newly developed preservation materials were evaluated. As a result, a possibility that they were effective as self-healing and environment-friendly preservation materials was obtained approximately.
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Report
(4 results)
Research Products
(57 results)
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[Presentation] 尿素分解菌を用いた砂の固化試験2014
Author(s)
肥塚啓佑，川﨑 了，檀上 尭
Organizer
資源・素材学会北海道支部平成26年度春季講演会
Place of Presentation
JAEA幌延深地層研究センター(幌延町）
Year and Date
2014-06-14
Related Report
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[Presentation] 微生物を利用した泥炭固化の試み2012
Author(s)
佐藤厚子, 西本 聡, 川崎 了, 畠俊郎
Organizer
第10回地盤改良シンポジウム
Place of Presentation
ハートピア京都(京都府立総合福祉会館)(京都市)
Year and Date
2012-10-18
Related Report
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[Presentation] 室内ビーチロック加速固化試験2012
Author(s)
久保良介, 川崎 了, 檀上 尭
Organizer
資源・素材学会北海道支部平成24年度春季講演会
Place of Presentation
釧路キャッスルホテル(釧路市)
Year and Date
2012-06-16
Related Report
