邾国故城一件青铜带钩的保护及其错金技术特征  

Conservation of a bronze belt hook unearthed from the capital city site of Zhu State and discussion of its gold-inlaying technology

作　　者：史本恒 王云鹏 路国权[3] 王青 SHI Benheng;WANG Yunpeng;LU Guoquan;WANG Qing(Shandong University Museum,Jinan 250100,China;Cultural Relic Conservation and Restoration Research Center of Shandong Province,Jinan 250109,China;School of History and Culture,Shandong University,Jinan 250100,China)

机构地区：[1]山东大学博物馆,山东济南250100 [2]山东省文物保护修复中心,山东济南250109 [3]山东大学历史文化学院,山东济南250100

出　　处：《文物保护与考古科学》2022年第4期80-89,共10页Sciences of Conservation and Archaeology

基　　金：山东省人文社会科学课题资助(19-ZZ-LS-02)。

摘　　要：2018年山东省邹城市邾国故城西岗墓地一号战国墓出土了一件锈蚀严重的带钩,为了全面了解其材质特征和保存状况,对其进行了X光探伤、X射线荧光光谱分析(XRF)、X射线衍射分析(XRD)和扫描电镜-能谱仪分析(SEM-EDS)。结果显示这是一件较为罕见的错金嵌绿松石青铜带钩。为了揭示其艺术价值和科学价值,在科技检测基础上开展了保护工作。在保护过程中,通过对带钩和金丝形貌特征的显微观察可知,金丝的横截面形态既有倒三角形也有倒梯形,而且较宽的金丝是由单根细金丝折弯盘绕而成。这些独特的错金技术特征在以往公开发表的资料中尚未见报道,说明古代错金技术存在多种具体实现方式,这为错金银工艺研究提供了新的珍贵资料。In 2018,a bronze belt hook of the Warring States Period,inlaid with gold and turquoise,was unearthed from Tomb No.1(M1)of Xigang Cemetery at the capital city site of Zhu State,Zoucheng City,Shandong Province.The belt hook was seriously corroded and in urgent need of conservation.Some information about the quality of the materials of the belt hook was acquired by means of X-Ray inspection,X-Ray fluorescence(XRF),X-ray diffraction(XRD)and scanning electron microscopy-energy dispersive spectrometry(SEM-EDS).In order to determine its artistic and scientific value,conservation work was carried out.In the process of conservation,it is found that the cross-sectional morphology of a gold wire is an inverted triangle or inverted trapezoid,and that a wider gold wire is formed through the bending and winding of a single narrower gold wire.These unique technological features have never been reported in previously published materials.This provides new valuable information for the study of ancient gold and silver-inlaying technologies.

关 键 词：邾国故城 青铜带钩 保护 错金技术 金丝折弯盘绕 

分 类 号：K876.41[历史地理—考古学及博物馆学]