云南洱源北山土坑墓出土铜器的初步研究

发布时间：2018-01-15 12:07

本文关键词：云南洱源北山土坑墓出土铜器的初步研究　出处：《江汉考古》2015年03期 　论文类型：期刊论文

【摘要】：为研究云南洱海区域青铜文化的金属技术,该文对滇西北的洱源县三营乡北山土坑墓地出土13件铜器进行了分析和研究,发现该土坑墓地出土的铜器材质有多样化的特色,除主要是红铜和铜锡合金外,个别样品出现了铜锡铅合金(Cu-Sn-Pb)、铜铅锑合金(Cu-Pb-Sb合金)以及含砷的铜锡金属(CuSn(As))。部分铜器样品进行了金相分析,多数器物为铸造而成,另有少数器物为热锻加工而成。有的器物在制造时进行了冷加工处理。该墓葬群的铜器还出现了表面镀锡技术,说明在春秋战国之交,镀锡技术已从西北地区传入了洱海以北的地区。
[Abstract]:In order to study the metal technology of bronze culture in Erhai area of Yunnan Province, 13 bronze vessels unearthed from Beishan Tukeng cemetery in Sanying Township, Eryuan County, Northwest Yunnan Province, were analyzed and studied in this paper. It is found that the copper wares unearthed in the earth pit graveyard have various characteristics, except for the red copper and copper tin alloys, Cu-Sn-Pb is found in some samples. Cu-Pb-Sb alloy) and as-containing copper-tin metal (CuSnS). Some of the copper samples were metallographically analyzed and most of them were cast. A few other objects were made by hot forging. Some of them were treated by cold working while they were made. The bronze ware of the tomb group also appeared the technology of tinning on the surface, which indicated that the friendship between the Spring and Autumn period and the warring States period. Tin plating technology has been introduced from the northwest area to the north of Erhai Lake.
【作者单位】：北京科技大学冶金与材料史研究所;云南省大理州文物管理所;
【基金】：国家自然科学基金(项目批准号:51174033)资助
【分类号】：K876.41
【正文快照】： 洱源北山土坑墓地位于云南省大理白族自治州洱源县三营乡共和村公所同文邑村(又名三家村),1996年,当地村民建房取土,在墓葬中发现出土文物,当地文物管理部门闻迅后,前往调查。发现大部分古墓已损毁,1996年2~4月,大理州文物管理所进行了抢救性清理发掘。该墓地为竖穴土坑墓,共

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