Study on the Conservation of Ayutthaya Historic Site, Thailand

泰国大城府古迹保护研究

• 批准号: 10044186
• 负责人: NISHIURA Tadateru
• 金额: $ 5.18万
• 依托单位: Tokyo National Research Institute of Cultural Properties
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B).
• 财政年份: 1998
• 资助国家: 日本
• 起止时间: 1998 至 2000
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-10044186/
• 关键词: Cultural Property; Thailand; Ayutthaya historic site; Conservation and restoration; International cooperation

Environmental conditions (air temperature, humidity, precipitation, insolation intensity, temperature of surface and inside of a brick) were measured at Rajaburana temple by a computer-controlled automatic measuring system which works by batteries. The measurement reveals the following facts :・Daily maximum air temperature is more than 30℃ throughout the year.・ Rain falls much in the end of rainy season.・ Rainfall is concentrated in a short time in a day.・ Monthly average temperature and precipitation differ year by year.Seasonal change of the moisture content ill brick pillars and surrounding ground were measured by using model structures which had been built in Maha That temple. The measurement reveals that the application of lime mortar onto the surface of a brick pillar is very effective to diminish the charlie of moisture content in the pillar.Precise investigation and seasonal measurement of moisture content in bricks were carried out at the certain place of Maha That temple where bricks have been severely in decay. And the water regime in the construction is analyzed by ccmputer using a model equation. As the result, it reveals that rain water centers towards the decaying place. So, making the top of the construction waterproof was considered effective to diminish this phenmena. Thus, an experiment using model structures was curried out. And it reveals that this method is so promising.As a pilot project, restoration of Mac Nang Pluem have been done.General survey of the site and the bibliographical study reveals that the deterioration of cement mortar which is used widely for the restoration of monuments in 1960th is now becoming a big problem.Investigation of Sukhothai historic site was carried out as related study. Sukhothai historic site and Ayutthaya historic site are quite different from each other in detail. Therefore, study on the conservation of Sukhothai historic site is needed.

环境条件（空气温度，湿度，降水量，日照强度，表面和砖内的温度）在Rajaburana寺测量由计算机控制的自动测量系统，由电池工作。实测结果表明：·全年日最高气温在30℃以上。·雨季结束时雨水福尔斯很多。·降雨集中在一天中的短时间内。·利用在玛哈那寺建造的模型建筑物，测定了该寺砖柱及周围地面含水量的季节变化。测定结果表明，在砖柱表面涂上石灰砂浆，对降低砖柱的含水率有很好的效果，并对摩诃寺砖柱严重腐朽的地方进行了砖柱含水率的精确调查和季节性测定。并利用模型方程对施工过程中的水动态进行了计算机分析。结果表明，雨水主要集中在腐烂的地方。因此，使建筑顶部防水被认为是有效地减少这种现象。为此，进行了模型结构试验。作为试点项目，我们对Mac Nang Pluem进行了修复。对该遗址的普查和文献研究表明，1960年代广泛用于修复古迹的水泥砂浆的劣化现在已经成为一个大问题。作为相关研究，我们对素可泰历史遗址进行了调查。素可泰古迹和大城府古迹在细节上有很大的不同。因此，有必要对素可泰历史遗迹的保护进行研究。

项目成果

N.Miyamoto: "Remarks on the Conservation Methodology between Thailand and Japan"Conservation of Monuments in Thailand (1). 14-23 (2000)

N.Miyamoto：《泰日间保​​护方法论谈》泰国古迹保护（1）。

N.Kuchitsu,T.Ishizaki & T.Nishiura: "Salt Weathering of the Brick Monuments in Ayutthaya, Thailand"Conservation of Monuments in Thailand (1). 54-71 (2000)

口津N、石崎T

石崎武志: "タイ国アユタヤの歴史的レンガ造建造物中の水分移動解析"保存科学. 38. 154-163

Takeshi Ishizaki：“泰国大城府历史砖砌建筑的水分运动分析”保护科学。38。154-163

西浦忠輝: "タイ国石(レンガ)造遺跡の保存修復"第6回国際文化財保存修復研究会報告書. 39-49

西浦忠辉：《泰国国家石（砖）遗址的保护与修复》第六届国际文化财产保护与修复研究小组报告39-49。

Takeshi ISHIZAKI et al.: "Analysis of Water Regime in Historic Brick Buildings in Ayutthaya, Thailand"Studies for Conservation. No. 38. 154-159 (1999)

Takeshi ISHIZAKI 等人：“泰国大城府历史砖砌建筑的水状况分析”保护研究。