Characteris of the wooden structural Encvironment for The Conservation of Museum Objects

博物馆文物保护木结构环境的特点

• 批准号: 11460083
• 负责人: KAMBA Nobuyuki
• 金额: $ 4.61万
• 依托单位: Independent Administrative Institution National Museum, Tokyo National Museum
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 1999
• 资助国家: 日本
• 起止时间: 1999 至 2001
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-11460083/
• 关键词: wooden structure; museum; cultral property; relative hamidity; air pollution; storage house

A hygroscopicmaterial such as a wood is employed as an interiormaterial inastorage to realize a stable relative humidity traditionally in Japan. This kind of traditionhas continued for a long time, and the Shoso-in Treasure House is one of a symbolic archilecture. Objects are often enclosed double or triple wooden storage boxes within the storage. A continuous data of temperature and relative humidity within the Shoso-in Treasure House has measured for whole year according to our research program. The continuous and accurate climatic data of the Shoso-in will play a great role in researches for the environment to preserve cultural properties.Present storage houses employ the interior materials such as an artificial wood panel, ceramic typepanel and a natural wood. All these materials are suitable tocontrol relative humidity. An air conditioning system is installed at the same time for the aim of an active climatic control ingeneral. Our measurement of temperature and relative humidity has been applied to these facilities to recognize an efficiency of hygroscopic interior materials against stabilization of relative humidity.We also measured a concentration of organic acidic gases, aldehyde gases, nitrogen oxides and an ammonium gas to investigate a relationship between an air quality and the interiormaterialswithin the storage. It is likely that natural woods affect thequality of interior air so that the concentration of nitrogen gases and organic acidic gases is varied in terms of thekinds of wood and the period of wood panel after installation.

在日本，传统上采用木材等吸湿材料作为储藏室的通风材料，以实现稳定的相对湿度。这种传统已经延续了很长一段时间，而正藏院宝库是一个象征性的建筑群之一。物品通常是封闭的双重或三重木制存储盒内的存储。根据我们的研究计划，对正藏院宝库内的温度和相对湿度进行了全年的连续测量。正仓院的气候数据是连续的，准确的，这将在环境保护研究中发挥重要作用，以保护文化遗产。目前的储藏室使用的内部材料，如人造木板，陶瓷板和天然木材。所有这些材料都适用于控制相对湿度。同时安装了空调系统，以实现主动气候控制。我们对这些设施进行了温度和相对湿度的测量，以了解吸湿内部材料对相对湿度稳定的影响。我们还测量了有机酸性气体、醛类气体、氮氧化物和氨气体的浓度，以研究空气质量与仓库内的走廊材料之间的关系。天然木材可能会影响室内空气的质量，因此氮气和有机酸性气体的浓度因木材种类和安装后的时间而异。

项目成果

Tsujino, Y., Kanba, N.: "Convenient method for monitoring carboxylic acid and aspects of its concentration in wooden storage cellar* at maseum"Bulletin of National Museum of Japanese History. 97(in printing). (2002)

Tsujino, Y., Kanba, N.：“监测博物馆木制储藏室*中羧酸及其浓度的便捷方法”日本国立历史博物馆公告。

神庭信幸: "東京国立博物館における収蔵環境と環境保全計画の現状"韓国博物館学会第5回国際学術発表大会予稿集. 19-27 (2001)

坎场伸行：《东京国立博物馆保管环境现状及环境保护计划》韩国博物馆学会第五届国际学术会议论文集19-27（2001）。

大釜敏正, 則元 京: "文化財収蔵のための空間を構成する材料の調湿効果"国立歴史民俗博物館研究報告. 97集. (2002)

大釜丰正、典本京：“文物保管空间材料的防潮效果”，日本国立历史博物馆研究报告，第 97 卷（2002 年）。

瀬岡良雄, 則元 京: "湿度変化と木製漆器の損傷"国立歴史民俗博物館研究報告. 97集. (2002)

Yoshio Seoka，Kyo Norimoto：“湿度变化和木漆器的损坏”日本历史博物馆研究报告第 97 卷。（2002 年）

Kanba Nobuyuki: "Present environment of storage houses and preventive conservation of Tokyo National Museum"preprints of the 5th internal congress of the Korean Institute of Museum Architecture. 19-27 (2001)

神场信之：《东京国立博物馆储藏室的现状与预防性保护》韩国博物馆建筑学会第五届内部大会预印本。