新建海昏侯墓北藏椁内青铜器及其埋藏环境的初步分析  

Preliminary Analysis on the Bronze Ware and Its Burial Environment in the North Coffin to the Tomb of Haihunhou, Xin Jian

作　　者：张吉 刘晟宇[1] 胡东波 杨小林 

机构地区：[1]北京大学考古文博学院 [2]中国国家博物馆

出　　处：《南方文物》2018年第2期125-130,共6页Cultural Relics in Southern China

基　　金：国家社科基金重大委托项目：《海昏侯墓考古发掘与历史文化资料整理研究》子课题：《海昏侯墓出土文物研究》(项目编号：16@2H022).

摘　　要：对新建海昏侯墓北藏椁内青铜器及填土样品进行取样分析。青铜器中铅含量普遍较低,部分容器经过锻制成型。锈蚀产物可分为两层,近基体处以赤铜矿及单质铜为主,其外为灰黑色均匀薄层,为基体中Cu、 Sn元素向外迁移并次生沉积而成。填土渗透性不良,可溶盐含量低,与青铜器的腐蚀有密切关系。The bronzes and soil samples are collected in the northern chamber of the Tomb of Haihun Marquis, Xinjiang City, Jiangxi Province. The analysis results show that the bronzes generally have a high content of copper. One of the bronze vessels is forged after cast. There are two layers of corrosion products on the surface of bronzes. The inner layer involves cuprite and free copper while the outer layer consists of covellite and cassiterite with a dark gray exterior. The corrosion process is proved to be connected with the low content of soluble salt as well as the poor permeability of the soil.

关 键 词：海昏侯墓 藏椁 青铜器 土壤环境 

分 类 号：K876.41[历史地理—考古学及博物馆学]