摘要
对漆器文物的内在结构及表面漆层的观察分析,是研究文物病害形成原因和传统制作工艺的重要途径。通过X射线成像技术,可在不损伤文物的情况下,观察文物内在的纹理结构,分析其原工艺制作方法。故本研究通过对文物X射线图像进行解析,分析金漆漆盒的胎体结构和文物的伤况成因,并对比文献记载中漆器胎底制作的差异性,尝试通过重构3D模型图片的方式直观展现文物木胎结构。研究漆器制作工艺和表层病害,有利于分析漆器文物制作工艺对文物病害的影响。相关的研究成果在日后文物保护中可以有针对性地用于分析文物伤况并制定科学严谨的修复方案,还可为以后的文物研究和工艺分析提供资料。
The observation and analysis of the internal structure and surface fluctuation of lacquerware in cultural heritage objects is an important way to explore the causes of the formation of diseases on these objects and to understand the traditional techniques used to produce them.X-ray computed tomography(X-CT),applied in this study may achieve nondestructive detection of cultural heritage objects.Being able to penetrate the surface of an object,X-rays can therefore render clear and precise images of its inside.Based on this technology,we can obtain new understanding of the original production methods and the state of preservation of an object.Through the interpretation of the X-radiographs of a lacquer box,we analyzed its body structure and the causes of its damages.We also compared the differences in the production of lacquerware bottoms with historical literature.Finally we tried to display its wooden-body structure intuitively by reconstructing 3D model pictures.The study of lacquerware production techniques and surface diseases is conducive to analyzing the influences of different lacquerware production techniques on their diseases.The related results could be used to analyze the damages to the cultural heritage object and make rigorous scientific plans for subsequent restoration in a specific way.The data could also provide a scientific guidance for the research on production techniques and conservation of cultural relics in the future.
作者
王陆伊
张雪雁
高寒
WANG Luyi;ZHANG Xueyan;GAO Han(The Palace Museum,Beijing 100009,China)
出处
《文物保护与考古科学》
北大核心
2022年第6期89-96,共8页
Sciences of Conservation and Archaeology
关键词
金漆
X射线
木胎
Gold lacquer
X-ray
Wooden body
