2013 Fiscal Year Final Research Report
Conservation studies on the painted chamber of the Toraduka Tumulus in Ibaraki Prefecture
| Project/Area Number |
23300326
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Cultural property science
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| Research Institution | Meiji University |
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Principal Investigator |
YAJIMA Kunio 明治大学, 文学部, 教授 (70130838)
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| Co-Investigator(Kenkyū-buntansha) |
犬塚 将英 独立行政法人国立文化財機構, 東京文化財研究所 (00392548)
谷口 陽子 筑波大学, 人文社会科学研究科 (40392550)
本田 光子 独立行政法人国立文化財機構, 九州国立博物館 (60289642)
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| Co-Investigator(Renkei-kenkyūsha) |
石崎 武志 独立行政法人国立文化財機構, 東京文化財研究所 (80212877)
木川 りか 独立行政法人国立文化財機構, 東京文化財研究所 (40261119)
黒澤 浩 南山大学, 人文学部 (50387742)
佐々木 健一 明治大学, 文学部 (20318661)
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| Project Period (FY) |
2011-04-01 – 2014-03-31
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| Keywords | 古墳壁画 / ベンガラ / 白土 / 顔料凝集化現象 / 壁画構造 / 壁面含水量 / 生物劣化 / 真菌類 |
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| Research Abstract |
We have confirmed the bad change of the paintiongs of the Toraduka Tumulus. The red pigment of that were condensed partilly, so the images of them were blured. We thought that the main cause of that should be the water circumstance of the stone wall of the chamber. So we examine the water conditons of the wall at several parts. And also, we have been trying to reappear that phenopminon experimentally using by some test-peaces.
And we killed the moulds and bacteriums by UV rights, and clening up the conservation facilitiy.
Our researches and experimentations are not finished. We will continue them in next year. And also we contimue to sterilize and cleaning the facility.
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