Use effects on the reflection of macro textured surfaces
- Autores
- Ixtaina, P. A.; Armas, A.; Bannert, B.; Marin, Gustavo Horacio
- Año de publicación
- 2016
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- 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.
Fil: Ixtaina, P. A.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Armas, A.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Bannert, B.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Marin, Gustavo Horacio. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina - Materia
-
Reflection
Texture
Optical - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/55004
Ver los metadatos del registro completo
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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 Técnicas2025-09-29T10:41:47Zoai: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:34982025-09-29 10:41:48.183CONICET 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 |
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 |
topic |
Reflection Texture Optical |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.2 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
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. Fil: Ixtaina, P. A.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina Fil: Armas, A.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina Fil: Bannert, B.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina Fil: Marin, Gustavo Horacio. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina |
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 |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
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 |
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1844614449472733184 |
score |
13.070432 |