Evaluation of the Effectiveness of MasonryConsolidation Treatments Based on ScratchingTomography
Evaluation of the Effectiveness of MasonryConsolidation Treatments Based on ScratchingTomography
摘要
A challenge in the restoration of historical buildings is strengthened in order to guarantee their durability and the evaluation of the correct identification of materials which need to be the results of consolidation treatments which may be applied during their repair. Methods which make such a complex characterization possible are rare. This paper presents an investigation carried out at the University of Mons （Belgium） in collaboration with the technical support and control unit, restoration directorate, of the Walloon region, aiming to evaluate the effectiveness of consolidants used to strengthen stone masonry. The characterization of the materials is based on a novel semi-destructive scratching method which allows tomographic representation of the strength of the damaged and treated areas. This paper describes the experimental methodology and presents results from laboratory experiments as well as a case study.
参考文献9
-
1P. Lahaye, Caracterisation de l'endommagement et l'alteration des materiaux de construction A l'aide du test de grattage, Travail de Fin d'Etude, Departement de Geaie Civil et Mecanique des Structures, University of Mons, Belgium, Jan. 2011.
-
2F. Dagrain, J. Noel, Use of scratching techniques to characterize the strength of materials in historic masonry structures, in: 3rd Euro Mediterranean Symposium on Advances in Geomaterials and Structures, Djerba, Tunisian, May 10-12, 2010.
-
3F. Dagrain, T, Descamps, Less-destructive testing of masonry materials: A comparison between scratching and drilling approaches, in: 8th International Masonry Conference, Dresden, 2010.
-
4T. Richard, F. Dagrain, E. Poyol, E. Detournay, Rock strength determination from scratch tests, Engineering Geology 147-148 (2012) 91-100.
-
5P. Tiano, J.D. Rodrigues, E.D. Wittc, V. Vcrges-Bclmin, The conservation of monuments: A new method to evaluate consolidating treatments, Int. J. Restoration Buildings Monuments 6 (2) (2000) 133-150.
-
6P. Tiano, S. Rescic, E. Valentini, New diagnostic tools for "in situ" evaluation of conservative treatments for monumental stones, in: EAS 2004 Conference, Somerset, NJ, Nov. 15-18, 2004.
-
7P. Lahaye, U Van Parys, F. Dagrain, Characterization of geomaterial alterations, Cutting based tomography for treatment prescription and control, MDC 2011-Matinee des Chercheurs de l'Universit6 de Mons, University of Mons, Belgium, Mar. 22, 2011.
-
8V. Vitry, F. Dagrain, F. Delaunois, L.V. Parys,Characterization of the consolidation effect of ethyl silicate on Maastricht limestone, Conserstone 2011 Conservation of Stone Heritage, Orl6ans, July 2011.
-
9F. Dagrain, Nouvelles techniques de caracterisation de la pierre naturelle clans le cadre de travaux de restauration, Pierre Actual 897 (2011) 76-85.
-
1游云升.几种新材料在汽车修理中的应用（下）[J].汽车杂志,1991(3):15-16.
-
2Antonio Albuquerque,José Oliveira,Sabrina Semitela,Leonor Amaral.Evaluation of the effectiveness of horizontal subsurface flow constructed wetlands for different media[J].Journal of Environmental Sciences,2010,22(6):820-825. 被引量：2
-
3本刊编辑部.世界公共交通简讯[J].城市公用事业,2008,22(2):52-52.
-
4蔡恩倍.地铁安全保护区内历史建筑的结构改造[J].建筑知识：学术刊,2013(4):91-91.
-
5丰田起诉其美国公司前律师获赔260万美元[J].世界汽车,2011(2):157-157.
-
6A86公路—通往安全之路[J].现代隧道技术,2004,41(z1):46-49.
-
7吉国光.盘式制动器的结构与维修[J].汽车维护与修理,1996(11):7-8.
-
8施柏平.乐泰厌氧胶在汽车修理中的应用[J].汽车技术,1995(3):55-57.
-
9马敬坤.国内外沥青路面大中修最新技术[J].中外公路,2004,24(6):4-7. 被引量：6
-
10茅卫生.系杆拱桥检测与维修探讨[J].城市道桥与防洪,2014(4):162-164. 被引量：1
