頁籤選單縮合
題名 | 西安博物院北周佛頭的修復與保護研究=Restoration and Protection of a Buddhist Sculpture from the Northern Zhou Dynasty in Xi'an Museum |
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作者 | 趙崗; 黃四平; 王蕙貞; | 書刊名 | 文化資產保存學刊 |
卷期 | 16 2011.06[民100.06] |
頁次 | 頁75-80 |
分類號 | 790.25 |
關鍵詞 | 北周佛頭; 土鏽去除; 貼敷法脫鹽; 加固與封護; Buddhist sculpture; Northern Zhou Dynasty; Calcareous clay; Desalination; Paper poultice; Consolidation; |
語文 | 中文(Chinese) |
中文摘要 | 通過對保存於西安博物院的北周石質佛頭實地調查,全面掌握了這批佛頭的現存狀況 和主要病害,病害主要有表面覆蓋泥土和土鏽、覆蓋堅硬沉積物以及因鹽分運移導致的泛 白等;採用XRD、SEM等分析儀器,分析了土鏽、表面沉積物、鹽分的主要成分以及產生 這些病害的原因。在研究和總結佛像類石質文物的保護材料、保護原理、保護方法和保護 工藝的基礎上,制訂了切實可行的、針對性強的修復與保護方案:建立修復檔案→佛頭表 面泥土的清洗和土鏽的去除→鬆土劑清除沉積層→多層紙張貼敷法脫鹽→甲基丙烯酸甲酯 滲透加固和表面封護。通過反覆實驗,嚴格規範、仔細操作,對這批佛頭進行了修復與保 護,達到了展出和保護的要求,取得滿意效果。 |
英文摘要 | An investigation was conducted on a stone Buddhist head sculpture from the Northern Zhou Dynasty which is currently stored in Xi’an museum. From this evaluation a comprehensive understanding of the condition of the object was obtained, including problems arising from soil encrustation with hard sediments that covered on the surface of Buddhist head and efflorescence caused by salt movement. Using XRD, SEM, the composition of the problem sediments, which were a calcareous clay containing iron oxide, and salts were analyzed. Based on a summary of the sculpture’s materials and the principles of stone conservation methods a practical and targeted restoration program was developed. The approach was as follows: documentation→removal of oxide encrustation→wet cleaning using sodium hexametaphosphate poultices→desalination by paper poultices wetted with RO water and monitored by conductivity meter→using polymethylmethacrylate to consolidate and protect the surface. Through repeated practice, strict standards and careful execution, we have restored a group of Buddhist head sculptures, and finally achieved satisfactory results for conservation and exhibition. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。