古籍文献修复的路径选择与研究——手工修复与纸浆补书

本文针对古籍文献手工修复与纸浆补书的不同方法进行对比分析,并以山西省图书馆古籍修复实例选择了两种方法路径分析其之优劣,希望藉此帮助古籍修复人员深入感知文献修复工作的意义。     

民国期刊修复的实践与思考——以南京大学图书馆馆藏《金陵光》修复为例

通过南京大学图书馆馆藏两种不同装帧形式的民国期刊《金陵光》的修复案例,分析民国期刊所使用的纸张、装帧形式、破损状况等方面特点,介绍民国期刊修复方案的制定、修复方法的选择以及具体的修复步骤与方法。通过民国期刊的修复案例总结民国文献修复的特点,对民国文献的修复理念进行初步探讨。     

纸浆修补技术应用于古籍修复领域的分析与研究

纸浆修补技术应用于破损古籍修复,具有修复效率高、过程可逆、工序简练等优点,反映出纸浆材料在古籍修复方面具有不同以往的一些特色。文章首先对纸浆修复技术的发展、古籍破损类型及其修复方法进行了归纳与应用分析,接着对纸浆修补技术与破损位置填补连接的可行性进行了论述,以纸浆补书机与手工纸浆修补的两种实现方式进行分析对比。通过对纸浆修补性能与修复效果影响的评价,提出纸浆修补技术的修补工艺、修补方式与结构创新应成为未来主要的研究方向,最后展望纸浆修补技术发展前景。     

改进的图像修复算法

引言 图像修复是对图像上信息缺损部分进行填充的过程,其主要目的是对图像进行修复,或者移除目标,并使观察者无法察觉图像曾经缺损或已经修复,目前,图象修复技术包括基于偏微分和基于纹理两种修复技术。针对大面积破损区域的修复,     

简述隐性知识在古籍修复工作中的作用

本文简析了隐性知识在古籍修复工作中的意义和作用,并提出了在修复工作中获得隐性知识的几种方法和如何对古籍修复中的隐性知识进行管理。     

基于图像模式识别的数字图书资料修复及应用

在分析传统图书资料修复方法的基础上,提出了一种新的数字图书资料自动修复的计算机处理方法,阐述了模式识别技术在图书资料自动修复和整理中的应用,该方法通过对图书资料进行扫描、二值化和图像重建等处理,达到对不清晰的图书资料自动修复的目的,以期实现图书资料的数字化处理。最后通过一个实例验证了该方法的有效性与实用性。     

基于图像模式识别的数字图书资料修复及应用

图像模式识别是一种新的数字图书资料的自动修复技术,它以传统的图书资料修复方法为基础,主要运用计算机完成。文章阐述了图形模式识别技术在数字图书资料修复中的应用情况,即通过对图书资料进行扫描、二值化和图像的重建等方法对不清晰的图形进行自动修复,最终实现数字图书资料的数字化处理。     

基于多级模糊综合评价法的珍贵历史文书残片修复方法比较——以西域文书为例

西域文书是非常珍贵的历史档案,文书残片修复是整理、保存及利用的前提和保证。修复方法的评价和选用是文书残片修复的核心和关键。国内外对于特别珍贵历史档案修复持非常谨慎的态度,也缺乏相应的理论研究。国家图书馆、旅顺博物馆、新疆博物馆、中国人民大学博物馆馆藏相同性质的文书,分别先后采用不同方法开展西域文书残片修复。针对上述4个馆藏单位不同的残片修复方法在技术方法、材料选择、修复效果与功能等方面展开比较;结合多级模糊综合评价方法对4种修复方法进行定量化研究。研究表明：“修补+开窗镶”兼顾修复、保存、利用等功能,从可实施性和修复后效果两个综合指标得出“修补+开窗镶”的方法最佳,“镶接技术”“册页装订”和“纸浆修补”次之。     

论馆藏古旧书画文献的保护修复——以太湖县图书馆为例

以太湖县图书馆对馆藏古旧书画文献的保护修复为例,通过对其综合信息、病害和风险的评估,提出了馆藏古旧书画文献的保护修复原则和方法,制定了书画文献保护修复的工艺流程,以及传统书画文献保护修复的技术手段,并说明了修复后的保护和使用条件。同时,举例说明,用《清赵畇行书对联》和《清新罗山人〈柳翠图〉》两幅书画文献的保护修复情况来加强保护和修复方法的运用。     

以天一阁藏《延陵郡吴氏宗谱》为例 谈修复用纸的再染色

天一阁藏《延陵郡吴氏宗谱》全书共五册。整部宗谱,纸质尚好,修复难度不高,但是封面特征极为明显,蓝紫色再加工纸张褪色严重,褪色区域呈淡紫色。这种纸面光滑的封面纸在馆藏家谱文献中比较少见。为了了解这种纸的加工工艺、生产工具、使用原料等实际情况,修复人员到安徽泾县,进行了实地考察。从中了解到,手工纸再次加工及染色的处理方法和我们日常对手工纸再染色的技法差距甚大,并结合实践将两种技艺加以介绍和对比,以求在今后的工作中,对修复用纸再染色有更加客观和深入的认识。     

Methods and Techniques Used in Significant Restoration Projects in Qatar

The large number of conservation and restoration works recently completed in Qatar show that there exists a need to enhance appreciation of the local architectural and building traditions, as a way of bringing to light the historical memory of these local places, using local techniques and materials to conserve existing buildings and to typologically integrate them. This paper offers an update on the status of some recent conservation projects in Qatar, analysing and comparing a number of completed restorations of historic buildings on the basis of the categories into which they can be organised; the extent to which they had deteriorated before restoration; the methods that were adopted; the construction materials and techniques used; the philosophical approach taken to restoration; and the various proposals for reusing the restored buildings. Comparison and analysis of the data make it possible to classify these methods and techniques in ways that could be applied to other conservation projects in future. The aim is to define a philosophy and methodologies that are consistent, and will be able to give expression to the specific local culture in matters of conservation, while respecting shared international rules.     

清末民初戏曲抄本修复案例分析

甘肃省文化艺术研究所从民间收集的清末民初戏曲抄本,经过上百年的流传存在不同程度的老化、絮化、污染、破损等现象,已经无法翻阅。针对每本剧本不同的受损情况,通过认真地分析研讨,制订出不同的修复方案,分别采用水洗去污、挖镶、金镶玉等不同的修复方法,对其中部分抄本进行整理、修复,使其得到了治理性保护。     

西域文书修复风险分析及防范措施

西域文书作为一种出土古代文献,具有极高的文化、历史、文物价值。珍贵文献资料在开展修复前必须要认识修复中的各种风险,并积极做好防范。中国人民大学博物馆藏西域文书出土于新疆和田,本文以其中2件唐代文书为例,通过对文书外观调研和内部检测了解其存在的病害并分析病害程度。在此基础上首先探究西域文书修复过程潜在的风险及其产生的主要原因,以便认识并明确修复中的风险源;进而通过判断风险事件发生的可能性和事件影响程度对其进行风险评估;最后,结合修复操作及方法对其进行风险定级,以期为全方位开展西域文书保护和修复工作提供理论依据及参考。     

Managing Architectural Records in the House that Rubber Built: A Case Study in Multi-Disciplinary Collaboration in Museum Archives

Managing architectural records presents a number of challenges, especially in museums and historic sites where a number of disciplines tend to converge. This case study will chronicle the architectural drawings project at Stan Hywet Hall & Gardens in Akron, Ohio that occurred in two phases over a fifteen-year period. It will present the situations that arose and the multi-disciplinary approaches devised to solve them. It also will illustrate how collaboration across several inherently different yet related professions—including archivists, objects curators, and restoration architects—produced the best outcome and how others can apply these methods to address similar projects.     

Enamel insert restorations on Limoges painted enamels: A study on a remarkable nineteenth-century restoration technique with particular attention to the original paillon designs

Two sixteenth-century Limoges painted enamel plaques by Léonard Limosin in the collection of the J. Paul Getty Museum, Los Angeles, show a remarkable restoration technique consisting of separately enameled pieces that have been inserted into areas where original enamel was lost. A detailed investigation of the two plaques brought information about this former restoration method and the materials used. Investigation included optical microscopy, UV-A examination, and X-radiography for identification and mapping of the insert restorations, scanning electron microscopy with energy dispersive X-ray spectroscopy, Fourier transform infrared spectroscopy, and gas chromatography-mass spectroscopy for analyzing organic restoration material as well as X-ray fluorescence for studying the enamel compositions. A survey of six other Limoges painted enamel collections in the USA was carried out, which revealed many more of these insert restorations and indicated particular damages related to the so-called paillon designs on silver or gold foils. A literature review was undertaken focusing on possible causes of the damage as well as on persons and workshops that may have executed the insert restorations.     

SOME ASPECTS OF THE CONSERVATION OF WAX MODELS

Abstract

During the Italian Renaissance wax was used to produce polychrome relief portraits on a miniature scale. This use of wax as a material for finished sculpture was subsequently adapted to the production of tableaux, of anatomical models, of life-size wax-works and of wax dolls. This article gives a brief account of the techniques of this type of sculpture and describes problems of conservation and restoration. Methods of repairing, cleaning and restoration are discussed, and the article concludes with a full account of the restoration work carried out on an allegorical tableau by Gaetano Zumbo and on two 17th-century ecclesiastical dolls.     

馆藏纸质清代、民国破损档案修裱方法及原则

青海省档案馆现存的清代及民国档案,因年代久远破损严重,需大量修复。论文就青海馆藏清代、民国档案在修裱中的几个常见问题,即档案脆化的修补、托裱、废边处理、原材料是否替换等问题,分析了修复情况及其原则。     

Comparison Between Colorimetry and Sensory Panel in Studying Similarity Between Roman and Integration Bricks,Assisted by Multivariate Data Treatment

ABSTRACT

The restoration of the Roman building of the third-fourth century CE called Minerva Medica, in Rome, highlighted a problem concerning the choice of the color of the bricks for integration. Current conservation practice in Italy favours a restoration that as much as possible is consistent with the original but leaves some visible differences to a careful observer. Color measurement is usually performed using portable spectrocolorimeters that provide the reflectance spectrum and also colorimetric parameters such as L* a* b*, h* L* C*, RGB, etc. In other sectors, such as for olive oils, for wines, and also for the colors of commercial products, sensory panels are used to provide results of difference/similarity and are known to be similar to observations made by consumers. In this study, data from a top quality spectrocolorimeter and from a sensory panel are compared. Twenty non-professional people were involved in the comparison between seven restoration bricks and three ancient Roman bricks from the studied site. Observations took place in a room with controlled lighting, and each observer filled out a sensory card using about 2000 known comparison colors. Comparison of the results was carried out with graphic methods and by means of cluster analysis. The results show that the sensory panel could be a useful alternative to colorimetry, while cluster analysis allowed a significant response to questions posed by conservation professionals, and was confirmed by other graphic-statistical methods.     

对清代吴煦档案中彩笺的初步调查

清代吴煦档案中保存有1000余件珍贵的公私信札,这些信札均是彩笺,本文对其中部分彩笺纸张的规格、帘纹、厚度等信息作了初步调查,总结了吴煦档案彩笺的题材、涉及笺铺和主要加工技术,分析了其中2枚仿制薛涛笺的纤维配比和填涂料,以期为研究我国传统的艺术加工纸和开展彩笺文物修复提供技术参考。