潮湿环境考古发掘现场挥发性固型材料的比较研究  

Comparative study of volatile solid materials used in archaeological excavations having moist environments

作　　者：俞剑清 张秉坚[1,2] 韩向娜[2,3] 王宁远 崔彪[4] YU Jian-qing;ZHANG Bing-jian;HAN Xiang-na;WANG Ning-yuan;CUI Biao(Department of Cultural Relics and Museum,Zhejiang University,Hangzhou 310028,China;Department of Chemistry,Zhejiang University,Hangzhou 310027,China;Beijing Science and Technology University,Beijing 100083,China;Institute of Cultural Relics and Archaeology in Zhejiang Province,Hangzhou 330105,China)

机构地区：[1]浙江大学文物与博物馆学系,浙江杭州310028 [2]浙江大学化学系,浙江杭州310027 [3]北京科技大学科技史与文化遗产研究院,北京100083 [4]浙江省文物考古研究所,浙江杭州330105

出　　处：《文物保护与考古科学》2018年第2期20-27,共8页Sciences of Conservation and Archaeology

基　　金：国家重点基础研究发展计划(973计划)课题资助(2012CB720902);国家文物局创新联盟课题资助(文博函[2012]878号)

摘　　要：在考古发掘现场,要将极脆弱的文物安全提取并搬迁到实验室具有一定难度,首先必须对文物进行临时加固,然后才能搬迁。近几年来,一类革命性的挥发性临时固型材料已被成功应用于发掘现场文物的提取,例如薄荷醇、环十二烷等。但是,这些材料是否能用于潮湿的考古发掘现场?它们的工作性能如何?这些问题都需要研究。为此,本研究选用薄荷醇、香豆素、乙基麦芽酚三种天然香料和环十二烷作为研究对象,从材料的工作性能、施工工艺和对文物的安全性三方面进行了定量测定,并在浙江省文物考古研究所良渚工作站进行了现场小实验。研究结果可以为考古或保护工作者在潮湿发掘现场提取脆弱文物时选择合适的临时固型材料提供参考。In archaeological excavation sites,it is often difficult to extract extremely fragile cultural relics and move them to laboratories.First of all,cultural relics must be reinforced temporarily before being relocated.In recent years,new revolutionary types of volatile solid materials for temporary reinforcement,such as menthol and cyclododecane,etc.,have been successfully applied in some excavation sites.However,there are still some issues to be addressed.For example,can these materials be used in highly moist archaeological sites?How is their working performance?In this study,in terms of the working properties of the materials,and the construction technology and safety of cultural relics,menthol,coumarin,ethyl maltol and cyclododecane were selected as materials for study in a small field experiment carried out at the Liangzhu work station of the Cultural Relics and Archaeology Research Institute of Zhejiang Province.This work could serve as a reference for archaeological or conservation workers who wish to select suitable temporary reinforcement materials to extract extremely fragile cultural relics in moist excavation sites.

关 键 词：脆弱文物 临时固型材料 薄荷醇 环十二烷 潮湿 安全性 

分 类 号：G264.2[历史地理—考古学及博物馆学]