[article]
| Titre : |
Coating challenges in cultural heritage conservation |
| Type de document : |
texte imprimé |
| Auteurs : |
Stéphanie A. Cretté, Auteur ; Liisa M. E. Näsänen, Auteur |
| Année de publication : |
2012 |
| Article en page(s) : |
p. 48-60 |
| Note générale : |
Bibliogr. |
| Langues : |
Américain (ame) |
| Catégories : |
Antiquités (objets anciens) -- Conservation et restauration
Métaux -- Revêtements protecteurs
Monuments historiques -- Conservation et restauration
Revêtements
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
In 2008, a project between the National Park Service and the Warrent Lasch Conservation Center (WLCC) of Clemson University Restoration Institute was initiated to develop a protocol for conservation treatment on a selected set of ordnance and metal architectural elements at South Carolina's Fort Sumter National Monument, to include Fort Moultrie.
One of the key purposes of this research, and a factor that sets this project apart in the field of conservation, is the ability to provide comparative testing of several removal methods as well as coating products on historic metal substrates. Preliminary testing on coupons and substrates with no historic provenance has been running alongside laboratory and on-site testing on actual historic artifacts throughout the complex chronology of the project.
The manner in which the project was designed from its inception, as a collaborative research effort, has made this work possible. Continuous, open, and effective communication between the different entities-Federal, State, and private-has been crucial in defining a goal and executing a plan that is achievable and sustainable, while contributing considerably to research and education within the multifaceted field of preservation and stewardship of cultural heritage. |
| Note de contenu : |
- CONSERVATION AND ETHICS
- COATING CONSIDERATIONS
- COATINGS HISTORICALLY USED IN CONSERVATION
- DETERIORATION/DEGRADATION OF POLYMERS
- COATING PRE-REMOVAL CONSIDERATIONS
- REVERSAL/REMOVAL TECHNIQUES : Mechanical or hand tool cleaning - Abrasive blasting - Dry ice and sodium bicarbonate - Chemical stripping - Water jetting - Laser cleaning (ablation) - Superheated water and web abrasive systems
- PRE-COATING APPLICATION CONSIDERATIONS
- CASE STUDY : FORT MOULTRIES AND FORT SUMTER NATIONAL MONUMENT : National park service mission and goal - Description of project - Fort moultrie, Sullivan's Island, SC - Fort Sumter, Charleston SC - Assessment, identification, and analysis - Decision-making process - Prioritization process - Repair versus replace - Coating solutions available ; comparison of coating systems |
| En ligne : |
https://drive.google.com/file/d/10bObad57SdsQjeDesYLp2KB8Qqszlf45/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=16152 |
in COATINGS TECH > Vol. 9, N° 9 (09/2012) . - p. 48-60
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