Particulate Matter Dispersion (PM10), with interrelation of topographic and meteorological factors

Mining-industrial processes carried out by anthropic action, bring the generation of impacts to the environment. Between the impacts associated with mining is the involvement of the air quality produced by the release of atmospheric pollutants, being subject to study the behavior of the respirable f...

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Tipo de recurso:
http://purl.org/coar/resource_type/c_6569
Fecha de publicación:
2016
Institución:
Universidad Pedagógica y Tecnológica de Colombia
Repositorio:
RiUPTC: Repositorio Institucional UPTC
Idioma:
spa
OAI Identifier:
oai:repositorio.uptc.edu.co:001/12271
Acceso en línea:
https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/5445
https://repositorio.uptc.edu.co/handle/001/12271
Palabra clave:
dispersion of pollutants
particulate matter
PM10
AERMOD
dispersión de contaminantes
material particulado
PM10
AERMOD
Rights
License
Derechos de autor 2016 Ingeniería Investigación y Desarrollo
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oai_identifier_str oai:repositorio.uptc.edu.co:001/12271
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dc.title.en-US.fl_str_mv Particulate Matter Dispersion (PM10), with interrelation of topographic and meteorological factors
dc.title.es-ES.fl_str_mv Dispersión de material particulado (PM 10), con interrelación de factores meteorológicos y topográficos
title Particulate Matter Dispersion (PM10), with interrelation of topographic and meteorological factors
spellingShingle Particulate Matter Dispersion (PM10), with interrelation of topographic and meteorological factors
dispersion of pollutants
particulate matter
PM10
AERMOD
dispersión de contaminantes
material particulado
PM10
AERMOD
title_short Particulate Matter Dispersion (PM10), with interrelation of topographic and meteorological factors
title_full Particulate Matter Dispersion (PM10), with interrelation of topographic and meteorological factors
title_fullStr Particulate Matter Dispersion (PM10), with interrelation of topographic and meteorological factors
title_full_unstemmed Particulate Matter Dispersion (PM10), with interrelation of topographic and meteorological factors
title_sort Particulate Matter Dispersion (PM10), with interrelation of topographic and meteorological factors
dc.subject.en-US.fl_str_mv dispersion of pollutants
particulate matter
PM10
AERMOD
topic dispersion of pollutants
particulate matter
PM10
AERMOD
dispersión de contaminantes
material particulado
PM10
AERMOD
dc.subject.es-ES.fl_str_mv dispersión de contaminantes
material particulado
PM10
AERMOD
description Mining-industrial processes carried out by anthropic action, bring the generation of impacts to the environment. Between the impacts associated with mining is the involvement of the air quality produced by the release of atmospheric pollutants, being subject to study the behavior of the respirable fraction of particulate matter less than 10 microns (PM10) with respect to meteorological and topographical factors. The analyzed scenarios in the study involved daily and annual exposure times of PM10, in wich modeling with AERMOD View Software was made. The model was carried out in two topographic zones, a complex area, located in the municipality of Socha and a simple area located in the municipality of Sogamoso. It was used meteorological data type satellite, in format .SAM for modeled areas. Three types of emission sources were identified in the areas; considering that the disperse fixed emission sources predominate, followed by the mobile sources and point sources were found in low proportion. PM10 dispersion models made for the zones of simple and complex topography, gave as result that direction and the wind speed is conditioned by the type of zone. It allowed a free flow in the predominant direction in wind rose to the area of simple topography and a turbulent flow in the complex area. It was determined that the sources of emission of PM10 in both cases are local scale; They presented a critical radius of drag and deposition of particles of 200 m approximately.
publishDate 2016
dc.date.accessioned.none.fl_str_mv 2024-07-05T18:47:58Z
dc.date.available.none.fl_str_mv 2024-07-05T18:47:58Z
dc.date.none.fl_str_mv 2016-07-08
dc.type.none.fl_str_mv info:eu-repo/semantics/article
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.coarversion.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.coar.spa.fl_str_mv http://purl.org/coar/resource_type/c_6569
dc.type.coarversion.spa.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a153
format http://purl.org/coar/resource_type/c_6569
dc.identifier.none.fl_str_mv https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/5445
10.19053/1900771X.v16.n2.2016.5445
dc.identifier.uri.none.fl_str_mv https://repositorio.uptc.edu.co/handle/001/12271
url https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/5445
https://repositorio.uptc.edu.co/handle/001/12271
identifier_str_mv 10.19053/1900771X.v16.n2.2016.5445
dc.language.none.fl_str_mv spa
dc.language.iso.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/5445/4515
dc.rights.es-ES.fl_str_mv Derechos de autor 2016 Ingeniería Investigación y Desarrollo
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.coar.spa.fl_str_mv http://purl.org/coar/access_right/c_abf70
rights_invalid_str_mv Derechos de autor 2016 Ingeniería Investigación y Desarrollo
http://purl.org/coar/access_right/c_abf70
http://purl.org/coar/access_right/c_abf2
dc.format.none.fl_str_mv application/pdf
dc.publisher.es-ES.fl_str_mv Universidad Pedagógica y Tecnológica de Colombia - UPTC
dc.source.en-US.fl_str_mv Ingeniería Investigación y Desarrollo; Vol. 16 No. 2: julio-diciembre de 2016; 43-54
dc.source.es-ES.fl_str_mv Ingeniería Investigación y Desarrollo; Vol. 16 Núm. 2: julio-diciembre de 2016; 43-54
dc.source.none.fl_str_mv 2422-4324
1900-771X
institution Universidad Pedagógica y Tecnológica de Colombia
repository.name.fl_str_mv Repositorio Institucional UPTC
repository.mail.fl_str_mv repositorio.uptc@uptc.edu.co
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spelling 2016-07-082024-07-05T18:47:58Z2024-07-05T18:47:58Zhttps://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/544510.19053/1900771X.v16.n2.2016.5445https://repositorio.uptc.edu.co/handle/001/12271Mining-industrial processes carried out by anthropic action, bring the generation of impacts to the environment. Between the impacts associated with mining is the involvement of the air quality produced by the release of atmospheric pollutants, being subject to study the behavior of the respirable fraction of particulate matter less than 10 microns (PM10) with respect to meteorological and topographical factors. The analyzed scenarios in the study involved daily and annual exposure times of PM10, in wich modeling with AERMOD View Software was made. The model was carried out in two topographic zones, a complex area, located in the municipality of Socha and a simple area located in the municipality of Sogamoso. It was used meteorological data type satellite, in format .SAM for modeled areas. Three types of emission sources were identified in the areas; considering that the disperse fixed emission sources predominate, followed by the mobile sources and point sources were found in low proportion. PM10 dispersion models made for the zones of simple and complex topography, gave as result that direction and the wind speed is conditioned by the type of zone. It allowed a free flow in the predominant direction in wind rose to the area of simple topography and a turbulent flow in the complex area. It was determined that the sources of emission of PM10 in both cases are local scale; They presented a critical radius of drag and deposition of particles of 200 m approximately.Los procesos minero-industriales llevados a cabo por acción antrópica, traen consigo la generación de impactos al medio ambiente, entre los asociados a la minería está la afectación de la calidad del aire producida por la liberación de contaminantes atmosféricos, siendo objeto de estudio el comportamiento de la fracción respirable de material particulado menor a 10 micras (PM10) con respecto a los factores meteorológicos y topográficos. Los escenarios analizados en el estudio involucraron tiempos de exposición diario y anual de PM10, para los cuales se hizo la modelación con el Software AERMOD View. El modelo se corrió para dos zonas topográficas, una zona compleja ubicada en el Municipio de Socha y una zona simple ubicada en el Municipio de Sogamoso. Se empleó información meteorológica horaria de tipo satelital, en formato .SAM para las zonas modeladas. Se identificaron tres tipos de fuentes de emisión en las zonas, teniendo que, predominan las fijas dispersas, seguido de las móviles y en baja proporción las puntuales. Los modelos de dispersión de PM10 realizados para las zonas de topografía simple y compleja, dieron como resultado que la dirección y velocidad del viento está condicionada por la misma. Ésta permitió un flujo libre en la dirección predominante en la rosa de vientos para la zona de topografía simple y un flujo turbulento en la zona compleja. Se determinó que los focos de emisión de PM10 en ambos casos son de escala local, estos presentaron un radio crítico de arrastre y deposición de partículas de 200 m aproximadamente.application/pdfspaspaUniversidad Pedagógica y Tecnológica de Colombia - UPTChttps://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/5445/4515Derechos de autor 2016 Ingeniería Investigación y Desarrollohttp://purl.org/coar/access_right/c_abf70http://purl.org/coar/access_right/c_abf2Ingeniería Investigación y Desarrollo; Vol. 16 No. 2: julio-diciembre de 2016; 43-54Ingeniería Investigación y Desarrollo; Vol. 16 Núm. 2: julio-diciembre de 2016; 43-542422-43241900-771Xdispersion of pollutantsparticulate matterPM10AERMODdispersión de contaminantesmaterial particuladoPM10AERMODParticulate Matter Dispersion (PM10), with interrelation of topographic and meteorological factorsDispersión de material particulado (PM 10), con interrelación de factores meteorológicos y topográficosinfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6569http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a153http://purl.org/coar/version/c_970fb48d4fbd8a85Arrieta-Fuentes, Alvaro Javier001/12271oai:repositorio.uptc.edu.co:001/122712025-07-18 11:25:29.48metadata.onlyhttps://repositorio.uptc.edu.coRepositorio Institucional UPTCrepositorio.uptc@uptc.edu.co