Mine Fire Behavior under Different Ventilation Conditions: Real-Scale Tests and CFD Modeling

P. 1-14

Detalles Bibliográficos
Autores: Fernández Alaiz, Florencio, Castañón García, Ana María, Gómez Fernández, Fernando, Bascompta Massanes, Marc
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2020
País:España
Institución:Universidad de León
Repositorio:BULERIA. Repositorio Institucional de la Universidad de León
OAI Identifier:oai:buleria.unileon.es:10612/12223
Acceso en línea:https://www.mdpi.com/2076-3417/10/10/3380
http://hdl.handle.net/10612/12223
https://doi.org/10.3390/app10103380
Access Level:acceso abierto
Palabra clave:Ingeniería de minas
Tecnología minera
Incendios
Ventilación
3318 Tecnología Minera
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spelling Mine Fire Behavior under Different Ventilation Conditions: Real-Scale Tests and CFD ModelingFernández Alaiz, FlorencioCastañón García, Ana MaríaGómez Fernández, FernandoBascompta Massanes, MarcIngeniería de minasTecnología mineraIncendiosVentilación3318 Tecnología MineraP. 1-14Fires in underground spaces are especially relevant due to their potential mortality. However, there is not much research in real-scale spaces done so far. In this study, several fire scenarios were analyzed in an underground drift, taking into account the main environmental variables: airflow, temperature, oxygen, and pollutants. The behavior before and after the fire load was determined, as well as the evolution of the fire over time throughout the drift and its cross-section, finding important trends of the fire based on the airflow–fuel load ratio. Furthermore, the five most representative scenarios were modeled using the fire dynamics simulator (FDS). Results obtained in the simulations, with the adjusted parameters, display a good correlation between simulated and experimental values, being able to extrapolate these values to know the performance of potential fires in other underground spaces or mines. The outcomes could also be a very useful tool to study the e ectiveness of possible emergency measures or the potential impact of a fire in this type of environments.SIMDPIExplotacion de MinasEscuela Superior y Tecnica de Ingenieros de Minas2020info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttps://www.mdpi.com/2076-3417/10/10/3380http://hdl.handle.net/10612/12223https://doi.org/10.3390/app10103380reponame:BULERIA. Repositorio Institucional de la Universidad de Leóninstname:Universidad de LeónInglésinfo:eu-repo/semantics/openAccessoai:buleria.unileon.es:10612/122232026-06-24T12:43:27Z
dc.title.none.fl_str_mv Mine Fire Behavior under Different Ventilation Conditions: Real-Scale Tests and CFD Modeling
title Mine Fire Behavior under Different Ventilation Conditions: Real-Scale Tests and CFD Modeling
spellingShingle Mine Fire Behavior under Different Ventilation Conditions: Real-Scale Tests and CFD Modeling
Fernández Alaiz, Florencio
Ingeniería de minas
Tecnología minera
Incendios
Ventilación
3318 Tecnología Minera
title_short Mine Fire Behavior under Different Ventilation Conditions: Real-Scale Tests and CFD Modeling
title_full Mine Fire Behavior under Different Ventilation Conditions: Real-Scale Tests and CFD Modeling
title_fullStr Mine Fire Behavior under Different Ventilation Conditions: Real-Scale Tests and CFD Modeling
title_full_unstemmed Mine Fire Behavior under Different Ventilation Conditions: Real-Scale Tests and CFD Modeling
title_sort Mine Fire Behavior under Different Ventilation Conditions: Real-Scale Tests and CFD Modeling
dc.creator.none.fl_str_mv Fernández Alaiz, Florencio
Castañón García, Ana María
Gómez Fernández, Fernando
Bascompta Massanes, Marc
author Fernández Alaiz, Florencio
author_facet Fernández Alaiz, Florencio
Castañón García, Ana María
Gómez Fernández, Fernando
Bascompta Massanes, Marc
author_role author
author2 Castañón García, Ana María
Gómez Fernández, Fernando
Bascompta Massanes, Marc
author2_role author
author
author
dc.contributor.none.fl_str_mv Explotacion de Minas
Escuela Superior y Tecnica de Ingenieros de Minas
dc.subject.none.fl_str_mv Ingeniería de minas
Tecnología minera
Incendios
Ventilación
3318 Tecnología Minera
topic Ingeniería de minas
Tecnología minera
Incendios
Ventilación
3318 Tecnología Minera
description P. 1-14
publishDate 2020
dc.date.none.fl_str_mv 2020
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://www.mdpi.com/2076-3417/10/10/3380
http://hdl.handle.net/10612/12223
https://doi.org/10.3390/app10103380
url https://www.mdpi.com/2076-3417/10/10/3380
http://hdl.handle.net/10612/12223
https://doi.org/10.3390/app10103380
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv reponame:BULERIA. Repositorio Institucional de la Universidad de León
instname:Universidad de León
instname_str Universidad de León
reponame_str BULERIA. Repositorio Institucional de la Universidad de León
collection BULERIA. Repositorio Institucional de la Universidad de León
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300719

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