Nanomineralogy of mortars and ceramics from the Forum of Caesar and Nerva (Rome, Italy): the protagonist of black crusts produced on historic buildings

The recent focus of the impacts of atmospheric pollution on effective conservation methods for historic structures of great cultural heritage has been shown to be of critical importance for preservation. This work focuses on medieval Roman mortars and ceramics from the historic Forum of Caesar and N...

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Autores:
Silva Oliveira, Marcos Leandro
Flores, Erico
Dotto, Guilherme Luiz
Neckel, Alcindo
Silva Oliveira, Luis Felipe
Tipo de recurso:
http://purl.org/coar/resource_type/c_816b
Fecha de publicación:
2020
Institución:
Corporación Universidad de la Costa
Repositorio:
REDICUC - Repositorio CUC
Idioma:
eng
OAI Identifier:
oai:repositorio.cuc.edu.co:11323/7075
Acceso en línea:
https://hdl.handle.net/11323/7075
https://doi.org/10.1016/j.jclepro.2020.123982
https://repositorio.cuc.edu.co/
Palabra clave:
Air contamination
Forum of Caesar and Nerva
Building impacts
Historical structure degradation
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openAccess
License
CC0 1.0 Universal
id RCUC2_b875d2c1d4588ca8e1a1caf500b60f22
oai_identifier_str oai:repositorio.cuc.edu.co:11323/7075
network_acronym_str RCUC2
network_name_str REDICUC - Repositorio CUC
repository_id_str
dc.title.spa.fl_str_mv Nanomineralogy of mortars and ceramics from the Forum of Caesar and Nerva (Rome, Italy): the protagonist of black crusts produced on historic buildings
title Nanomineralogy of mortars and ceramics from the Forum of Caesar and Nerva (Rome, Italy): the protagonist of black crusts produced on historic buildings
spellingShingle Nanomineralogy of mortars and ceramics from the Forum of Caesar and Nerva (Rome, Italy): the protagonist of black crusts produced on historic buildings
Air contamination
Forum of Caesar and Nerva
Building impacts
Historical structure degradation
title_short Nanomineralogy of mortars and ceramics from the Forum of Caesar and Nerva (Rome, Italy): the protagonist of black crusts produced on historic buildings
title_full Nanomineralogy of mortars and ceramics from the Forum of Caesar and Nerva (Rome, Italy): the protagonist of black crusts produced on historic buildings
title_fullStr Nanomineralogy of mortars and ceramics from the Forum of Caesar and Nerva (Rome, Italy): the protagonist of black crusts produced on historic buildings
title_full_unstemmed Nanomineralogy of mortars and ceramics from the Forum of Caesar and Nerva (Rome, Italy): the protagonist of black crusts produced on historic buildings
title_sort Nanomineralogy of mortars and ceramics from the Forum of Caesar and Nerva (Rome, Italy): the protagonist of black crusts produced on historic buildings
dc.creator.fl_str_mv Silva Oliveira, Marcos Leandro
Flores, Erico
Dotto, Guilherme Luiz
Neckel, Alcindo
Silva Oliveira, Luis Felipe
dc.contributor.author.spa.fl_str_mv Silva Oliveira, Marcos Leandro
Flores, Erico
Dotto, Guilherme Luiz
Neckel, Alcindo
Silva Oliveira, Luis Felipe
dc.subject.spa.fl_str_mv Air contamination
Forum of Caesar and Nerva
Building impacts
Historical structure degradation
topic Air contamination
Forum of Caesar and Nerva
Building impacts
Historical structure degradation
description The recent focus of the impacts of atmospheric pollution on effective conservation methods for historic structures of great cultural heritage has been shown to be of critical importance for preservation. This work focuses on medieval Roman mortars and ceramics from the historic Forum of Caesar and Nerva, in Rome, Italy, and analyzes the urgency of repair of defects in rendered façades based on the inspection of surfaces where defects were detected, defining a methodology to predict the repair urgency of defects and building elements. X-ray spectroscopy (EDS), field emission scanning electron microscopy (FE-SEM), high-resolution transmission electron microscopy (HR-TEM), and X-ray powder diffraction (XRD) analyses are well equipped to study mineralogy, ultra-fine particles, and nanoparticles (NPs, minerals and amorphous phases) that are present in medieval Roman ruins. Applied analysis of ruin-derived mortar and ceramics detected the presence of materials, primarily constituted of quartz, alumino-silicates, Fe-hydr/oxides, portions of amorphous phases, calcareous minerals, pyroxene, and carbonaceous materials. The Forum of Caesar and Nerva are two of the greatest remaining symbols of historic Roman construction. Many compounds recognized by XRD can be revealed by advanced microscopies and vice versa. The incidence of NPs containing potentially toxic elements (PTEs), and numerous carbonaceous complexes linked with building material alterations due to moisture and atmospheric contamination were also discovered. This study assesses the philosophies of preservation and culture, while considering the exhaust emitted by vehicular traffic in order to propose a justifiable and effective method to best conserve historic Roman structures located in high traffic areas.
publishDate 2020
dc.date.accessioned.none.fl_str_mv 2020-09-07T19:35:25Z
dc.date.available.none.fl_str_mv 2020-09-07T19:35:25Z
dc.date.issued.none.fl_str_mv 2021
dc.type.spa.fl_str_mv Pre-Publicación
dc.type.coar.spa.fl_str_mv http://purl.org/coar/resource_type/c_816b
dc.type.content.spa.fl_str_mv Text
dc.type.driver.spa.fl_str_mv info:eu-repo/semantics/preprint
dc.type.redcol.spa.fl_str_mv http://purl.org/redcol/resource_type/ARTOTR
dc.type.version.spa.fl_str_mv info:eu-repo/semantics/acceptedVersion
format http://purl.org/coar/resource_type/c_816b
status_str acceptedVersion
dc.identifier.uri.spa.fl_str_mv https://hdl.handle.net/11323/7075
dc.identifier.doi.spa.fl_str_mv https://doi.org/10.1016/j.jclepro.2020.123982
dc.identifier.instname.spa.fl_str_mv Corporación Universidad de la Costa
dc.identifier.reponame.spa.fl_str_mv REDICUC - Repositorio CUC
dc.identifier.repourl.spa.fl_str_mv https://repositorio.cuc.edu.co/
url https://hdl.handle.net/11323/7075
https://doi.org/10.1016/j.jclepro.2020.123982
https://repositorio.cuc.edu.co/
identifier_str_mv Corporación Universidad de la Costa
REDICUC - Repositorio CUC
dc.language.iso.none.fl_str_mv eng
language eng
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spelling Silva Oliveira, Marcos Leandro8593f6412a0dba9dc599d10d381fe9b2Flores, Erico4429376f26234e5f28ca06bd4ce1e913Dotto, Guilherme Luizdb0ab5734a8bbe410bb09d3a2d6f3a41Neckel, Alcindo16a6eca62b96e4116a054abf7804f82eSilva Oliveira, Luis Felipe615225808861349d2b8b4aa0934855d92020-09-07T19:35:25Z2020-09-07T19:35:25Z2021https://hdl.handle.net/11323/7075https://doi.org/10.1016/j.jclepro.2020.123982Corporación Universidad de la CostaREDICUC - Repositorio CUChttps://repositorio.cuc.edu.co/The recent focus of the impacts of atmospheric pollution on effective conservation methods for historic structures of great cultural heritage has been shown to be of critical importance for preservation. This work focuses on medieval Roman mortars and ceramics from the historic Forum of Caesar and Nerva, in Rome, Italy, and analyzes the urgency of repair of defects in rendered façades based on the inspection of surfaces where defects were detected, defining a methodology to predict the repair urgency of defects and building elements. X-ray spectroscopy (EDS), field emission scanning electron microscopy (FE-SEM), high-resolution transmission electron microscopy (HR-TEM), and X-ray powder diffraction (XRD) analyses are well equipped to study mineralogy, ultra-fine particles, and nanoparticles (NPs, minerals and amorphous phases) that are present in medieval Roman ruins. Applied analysis of ruin-derived mortar and ceramics detected the presence of materials, primarily constituted of quartz, alumino-silicates, Fe-hydr/oxides, portions of amorphous phases, calcareous minerals, pyroxene, and carbonaceous materials. The Forum of Caesar and Nerva are two of the greatest remaining symbols of historic Roman construction. Many compounds recognized by XRD can be revealed by advanced microscopies and vice versa. The incidence of NPs containing potentially toxic elements (PTEs), and numerous carbonaceous complexes linked with building material alterations due to moisture and atmospheric contamination were also discovered. This study assesses the philosophies of preservation and culture, while considering the exhaust emitted by vehicular traffic in order to propose a justifiable and effective method to best conserve historic Roman structures located in high traffic areas.engCorporación Universidad de la CostaCC0 1.0 Universalhttp://creativecommons.org/publicdomain/zero/1.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Journal of Cleaner Productionhttps://www.sciencedirect.com/science/article/pii/S0959652620340270Air contaminationForum of Caesar and NervaBuilding impactsHistorical structure degradationNanomineralogy of mortars and ceramics from the Forum of Caesar and Nerva (Rome, Italy): the protagonist of black crusts produced on historic buildingsPre-Publicaciónhttp://purl.org/coar/resource_type/c_816bTextinfo:eu-repo/semantics/preprinthttp://purl.org/redcol/resource_type/ARTOTRinfo:eu-repo/semantics/acceptedVersionAndriani and Walsh, 2007 G.F. Andriani, N. 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Hower Observations and assessment of fly ashes from high-sulfur bituminous coals and blends of high-sulfur bituminous and subbituminous coals: environmental processes recorded at the macro and nanometer scale Energy Fuel., 29 (2015), pp. 7168-7177ORIGINALNanomineralogy of mortars and ceramics from the Forum of Caesar and Nerva (Rome, Italy).pdfNanomineralogy of mortars and ceramics from the Forum of Caesar and Nerva (Rome, Italy).pdfapplication/pdf184472https://repositorio.cuc.edu.co/bitstream/11323/7075/1/Nanomineralogy%20of%20mortars%20and%20ceramics%20from%20the%20Forum%20of%20Caesar%20and%20Nerva%20%28Rome%2c%20Italy%29.pdf5e68695f2205b2d88305383905190ef6MD51open accessCC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8701https://repositorio.cuc.edu.co/bitstream/11323/7075/2/license_rdf42fd4ad1e89814f5e4a476b409eb708cMD52open accessLICENSElicense.txtlicense.txttext/plain; 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