城坝遗址M45出土一组乐器的分析研究  

Analysis and research of a set of bronze musical instruments found inside tomb no.M45 at the Chengba site

作　　者：郭建波 陈坤龙[3] 陈卫东 Guo Jianbo;Chen Kunlong;Chen Weidong

机构地区：[1]四川大学考古文博学院,四川成都610207 [2]四川省文物考古研究院,四川成都610041 [3]北京科技大学科技史与文化遗产研究院,北京100083

出　　处：《文博》2022年第1期92-98,共7页

基　　金：国家社科基金重大项目“古蜀地区文明化华夏化进程研究”(项目编号:21&ZD223)的阶段性成果。

摘　　要：本文对四川渠县城坝遗址出土的錞于、钲、钟一组青铜乐器做了相关分析,研究发现:这组乐器属铜锡铅三元合金,錞于、钟含有微量砷;均采用范铸法分批、分部件浇铸而成,各部位合金比例不尽相同,錞于的合金比例差别较大。通过微痕信息观察,器身上的部分巴蜀符号为刻划成型而非铸造;器物用途可能仅为陪葬品而非实用器。This article conducts an analytical research on a group of bronze musical instruments found at the Chengba site in Quxian county,Sichuan province.These objects include a chunyu percussion drum,zheng bell and zhong bell.The results show that these musical instrument were made of alloy of copper,tin and lead,whilst the chunyu percussion drum and zheng bell also contain a tiny amount of arsenic.They were all made by the piece-mold casting method,with different parts of the instruments being made and cast separately.Thus,the alloys of the different parts differ in percentage.The variation in the alloy of the chunyu percussion drum is especially high.Micro-wear examination shows that some of the Ba-shu style symbols were carved rather than cast on the bodies of the instruments.We suggest that the instruments were possibly used as funeral objects without practical utilization.

关 键 词：虎钮錞于 钲 钟 

分 类 号：K875.5[历史地理—考古学及博物馆学]