一件战国时期青铜鼎鼎耳的铸接工艺研究.pdfVIP

学兔兔 铸 造 Sep．2008 · 930· FOUNDRY Vo1．57 No．9 ， ●、●^ ^- ^● _^■，_～ }艺术铸造 } 、^， ’n 、 ●_^ ’’ ’^ ’r一 一 件战国时期青铜鼎鼎耳的铸接工艺研究 南普恒1．2，秦 颍 ，罗武干 ，韩楚文 (1．中国科学技术大学科技史与科技考古系，安徽合肥230026；2．山西省考古研究所，山西太原030001： 3．中国科学院研究生院科技史与科技考古系，北京100049；4．湖北省文物考古研究所，湖北武汉430077) 摘要：应用x射线荧光光谱分析及金相显微观察对湖北省襄樊陈坡M1o战国楚墓出土的一件青铜鼎的耳部连接标本进行 了化学成分测试及金相组织检验。结果表明：已铸附件的表面处理或整型是分铸铸接工艺中一个重要的环节；分铸铸接 是一种依靠浇铸主体时铜液凝固收缩致使附件紧贴主体的机械式连接。结合相关文献对此铸接工艺流程进行了探讨。 关键词：铸造；连接；战国；襄樊；楚墓 中图分类号：K85 文献标识码：A 文章编号：1001—4977(2008)09～0930—05 Connecting Casting Technique of the Handle and the Body of the Bronze Ding frOm Warring States Period NAN Pu．heng’，21 QIN Ying’，LU0 Wu—gan3。HAN Chu—wen (1．Department of Scientific History and Archaeometry，University of Science and Technology of China，Hefei，230026，Anhui，China；2．Archaeology Institute of Shanxi Province，Taiyuan 030001 Shanxi，China；3．Graduate University of Chinese Academy of Sciences，Beijing 1 00049，China； 4．Archaeology Institute of Hubei Province，Wuhan 435077，Hubei，China) Abstract：The X—ray spectrofluorimetry(XRF)and metalloscopy were employed to analyze the ioint between the handle and the main body of the bronze Ding that was unearthed at Chu tomb of Warring States period，Iocated in Xiangfan city，Hubei province．Results show that the cleaning or finishing the Surface of the handle cast separately iS an important procedure In the separate casting technique．The bronze Ding was formed by connecting casting between the handle and the body of the bronze Ding．which was realized by teeming copper Ii