Use effects on the reflection of macro textured surfaces

The emergence of led luminaries in street lighting has modified traditional design guidelines. The highest led energy efficiencyallows keeping suitable lighting levels with less installed power. Thus, the present design line of a street lighting installation isclosely related to the technological ch...

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Authors: Ixtaina, P. A., Armas, A., Bannert, B., Marin, Gustavo Horacio
Format: article
Status:Published version
Publication Date:2016
Country:Argentina
Institution:Consejo Nacional de Investigaciones Científicas y Técnicas
Repository:CONICET Digital (CONICET)
Language:English
OAI Identifier:oai:ri.conicet.gov.ar:11336/55004
Online Access:http://hdl.handle.net/11336/55004
Access Level:Open access
Keyword:Reflection
Texture
Optical
https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
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network_acronym_str AR
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repository_id_str
spelling Use effects on the reflection of macro textured surfacesIxtaina, P. A.Armas, A.Bannert, B.Marin, Gustavo HoracioReflectionTextureOpticalhttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2The emergence of led luminaries in street lighting has modified traditional design guidelines. The highest led energy efficiencyallows keeping suitable lighting levels with less installed power. Thus, the present design line of a street lighting installation isclosely related to the technological change: kind of led to be used, suitable lens, efficacy relationship regarding high pressuresodium, light colour temperature, spectrum. The ?impact? associated to with led conversion relegates main aspects of street designs:effect of road reflective properties and installation depreciation. The wear produced by traffic, as well as the environmentalconditions gradually modifies the road reflection matrix. In a street lighting installation, this change alters the luminancearrangement on the road together with the perception conditions. This phenomenon is a determining factor within the global conceptof depreciation affecting lighting systems in general and also street lighting installations designed by the Luminance Technique. Inthe present work changes, due to use, in the shape of street reflection matrices of Argentinean highways are analyzed. The analyzedr-tables were obtained through ?in-situ? measurements, with road reflectometer. A first group corresponds to the initial conditions ofmacro textured roads which were measured in the period 2001/2003. The second studied set contains r-tables of the same type, andaccording to its use the surfaces can be considered in steady state, assessed between 2005 and 2009. The study provides informationabout the shape of matrixes and its alteration, specularity and scale factor, relating such parameters with the possible effects on theresulting lighting.Fil: Ixtaina, P. A.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaFil: Armas, A.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaFil: Bannert, B.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaFil: Marin, Gustavo Horacio. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaDe Gruyter2016-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/55004Ixtaina, P. A.; Armas, A.; Bannert, B.; Marin, Gustavo Horacio; Use effects on the reflection of macro textured surfaces; De Gruyter; Journal of Applied Engineering Sciences; 6; 19; 8-2016; 51-562247-37692284-7197CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/ 10.1515/jaes-2016-0007info:eu-repo/semantics/altIdentifier/url/https://content.sciendo.com/view/journals/jaes/6/1/article-p51.xmlinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T14:24:21Zoai:ri.conicet.gov.ar:11336/55004instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982024-05-08 14:24:21.958CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Use effects on the reflection of macro textured surfaces
title Use effects on the reflection of macro textured surfaces
spellingShingle Use effects on the reflection of macro textured surfaces
Ixtaina, P. A.
Reflection
Texture
Optical
https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
title_short Use effects on the reflection of macro textured surfaces
title_full Use effects on the reflection of macro textured surfaces
title_fullStr Use effects on the reflection of macro textured surfaces
title_full_unstemmed Use effects on the reflection of macro textured surfaces
title_sort Use effects on the reflection of macro textured surfaces
dc.creator.none.fl_str_mv Ixtaina, P. A.
Armas, A.
Bannert, B.
Marin, Gustavo Horacio
author Ixtaina, P. A.
author_facet Ixtaina, P. A.
Armas, A.
Bannert, B.
Marin, Gustavo Horacio
author_role author
author2 Armas, A.
Bannert, B.
Marin, Gustavo Horacio
author2_role author
author
author
dc.subject.none.fl_str_mv Reflection
Texture
Optical
https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
topic Reflection
Texture
Optical
https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
description The emergence of led luminaries in street lighting has modified traditional design guidelines. The highest led energy efficiencyallows keeping suitable lighting levels with less installed power. Thus, the present design line of a street lighting installation isclosely related to the technological change: kind of led to be used, suitable lens, efficacy relationship regarding high pressuresodium, light colour temperature, spectrum. The ?impact? associated to with led conversion relegates main aspects of street designs:effect of road reflective properties and installation depreciation. The wear produced by traffic, as well as the environmentalconditions gradually modifies the road reflection matrix. In a street lighting installation, this change alters the luminancearrangement on the road together with the perception conditions. This phenomenon is a determining factor within the global conceptof depreciation affecting lighting systems in general and also street lighting installations designed by the Luminance Technique. Inthe present work changes, due to use, in the shape of street reflection matrices of Argentinean highways are analyzed. The analyzedr-tables were obtained through ?in-situ? measurements, with road reflectometer. A first group corresponds to the initial conditions ofmacro textured roads which were measured in the period 2001/2003. The second studied set contains r-tables of the same type, andaccording to its use the surfaces can be considered in steady state, assessed between 2005 and 2009. The study provides informationabout the shape of matrixes and its alteration, specularity and scale factor, relating such parameters with the possible effects on theresulting lighting.
publishDate 2016
dc.date.none.fl_str_mv 2016-08
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/55004
Ixtaina, P. A.; Armas, A.; Bannert, B.; Marin, Gustavo Horacio; Use effects on the reflection of macro textured surfaces; De Gruyter; Journal of Applied Engineering Sciences; 6; 19; 8-2016; 51-56
2247-3769
2284-7197
CONICET Digital
CONICET
url http://hdl.handle.net/11336/55004
identifier_str_mv Ixtaina, P. A.; Armas, A.; Bannert, B.; Marin, Gustavo Horacio; Use effects on the reflection of macro textured surfaces; De Gruyter; Journal of Applied Engineering Sciences; 6; 19; 8-2016; 51-56
2247-3769
2284-7197
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/ 10.1515/jaes-2016-0007
info:eu-repo/semantics/altIdentifier/url/https://content.sciendo.com/view/journals/jaes/6/1/article-p51.xml
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv De Gruyter
publisher.none.fl_str_mv De Gruyter
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1799196353855750144
score 15.812429

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