云南祥云县红土坡石棺墓出土铜器的再研究-论文.pdf

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1、大理学院学报第13卷第9期2014年9月JOURNALOFDALIUNIVERSITYVo1．13No．9Sep．2014[DOI]10．3969／j．issn．1672-2345．2014．09．001云南祥云县红土坡石棺墓出土铜器的再研究李晓岑，苏君川2，杨伟林(1．北京科技大学冶金与材料史研究所，北京100083；2．大理白族自治州博物馆，云南大理671000)[摘要]云南祥云县红土坡石棺墓发掘出土了大量的铜器。这些铜器制作精美，类型丰富，堪称洱海区域青铜文化的典型代表。为进一步研究祥云红土坡石棺

2、墓出土铜器的制作工艺，对2O世纪8O年代两次发掘祥云红土坡石棺墓所出土各类铜器(包括剑、矛、钺、斧、锄、动物模型、杖首)进行了成分分析，并对其制作工艺进行了初步研究。结果表明，祥云红土坡石棺墓出土的铜器材质主要是红铜或低锡青铜，含锡量很低是该墓葬群出土铜器的一大特点。这些铜器主要用作随葬明器，少数兵器为实用器。个别为铜锡铅三元合金，已经出现了在合金中加铅的技术。其制作工艺以铸造为主，少数器物表面镀锡。这一研究成果，对今后探索洱海区域青铜时代金属技术及其文化面貌具有较为重要的价值。[关键词]祥云红土坡；铜

3、器；成分分析；铸造；镀锡[中图分类号]K876．41[文献标志码]A[文章编号]1672—2345(2014)09—0001—06FurtherStudyonCopperandBronzeArtifactsExcavatedfromHongtupoStoneCofinTombsinXiangyunCounty，YunnanProvinceLIXiaocen，SUJunchuan，YANGWeilin。(1．InstituteofHistoricalMetallurgyandMaterials，Unive

4、rsityofScienceandTechnology，Beijing100083，China；2．DaliBaiAutonomousPrefectureMuseum，Dali，Yunnan671000，China)[Abstract)AlargenumberofvariousexquisitebronzehandcraftshadbeenunearthedfromHongtupoStoneCofinTombsinXiangyunCounty，Yunnan．Thesehandcraftshavebeen

5、knownasaparagonofbronzecultureinErhaiarea．TofurthertheinvestigationofthecraftsmanshipofhandcraftsinHon~upoStoneCofinTombs，chemicalcomponentsofHon~upoStoneCofinTombshandcrafts(includingswords，spears，tomahawks，axes，hoes，animalmodels，andscepters)wereanalyze

6、dthroughcomponentanalysis，andpilotstudieshadbeendoneonthehandcrafts．TheinvestigationresultshowsthatthecompositionofthebronzehandcraftsuneaflhedfromHongtupoStoneCofinTombsismainlyeitherredbronzeorlowtinbronze．Beinglowintinisoneofthefeaturesofbronzesuneart

7、hedfromthesetombs．Thesebronzehandcraftswereprimarilyusedasburialweaponswithafewwereforpracticaluse．Veryfewofthemareternaryalloysofcopper，tinandlead．Ternaryalloyscontainingleadshowsthatthetechnologyofaddingleadinalloyshadbeenemergedbythetimetheywereburied

8、．Thecraftsmanshipismainlycast，andsomeimplementsareplatedwithtin．ThisinvestigationresultwillbevaluableforfutureexplorationofmetaltechnologyandculturefeatureduringBronzeAgeinErhaiarea．【KeywordsJHongtupo，XiangyunCounty；bronze