Identification of factors to reduce accidents due to rockfall in underground mining

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The objective of the present study is to identify factors to reduce accidents in mining or other underground excavations, caused by rockfall. To achieve this purpose, the fatal accidents that occurred from 2001 to 2011 were investigated in the prime sources, among others, MINEM, the Ministry of Labo...

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Detalles Bibliográficos
Autor: Giraldo Paredez, Emiliano Mauro
Formato: artículo
Fecha de Publicación:2016
Institución:Universidad Nacional Mayor de San Marcos
Repositorio:Revistas - Universidad Nacional Mayor de San Marcos
Lenguaje:español
OAI Identifier:oai:ojs.csi.unmsm:article/12954
Enlace del recurso:https://revistasinvestigacion.unmsm.edu.pe/index.php/iigeo/article/view/12954
Nivel de acceso:acceso abierto
Materia:Mining accident
accident factors
rockfall
underground mining
Accidente minero
factores de accidentes
desprendimiento de roca
minado subterráneo.
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spelling Identification of factors to reduce accidents due to rockfall in underground miningIdentificación de factores para reducir accidentes por desprendimiento de rocas en minería subterráneaGiraldo Paredez, Emiliano MauroMining accidentaccident factorsrockfallunderground miningAccidente minerofactores de accidentesdesprendimiento de rocaminado subterráneo.The objective of the present study is to identify factors to reduce accidents in mining or other underground excavations, caused by rockfall. To achieve this purpose, the fatal accidents that occurred from 2001 to 2011 were investigated in the prime sources, among others, MINEM, the Ministry of Labor and Employment Promotion and OSINERGMIN. From the information compiled and processed, the corresponding analysis was performed, thus identifying the following factors: a) Type of rock. 87% of fatal accidents occurred in type III and IV rocks. b) Type of support. 45.8% of fatal accidents occurred in unsupported areas and in areas sustained with wood, Split Set and Helical Bars occurred 45.85%. c) Type of work. 59% of fatal accidents occurred in hacking. d) Occupation. 53% of fatal accidents suffered drilling master and / or assistants. e) Work shift. 58% of fatal accidents occurred in day shifts. f) Hours of the day. 41.4% of fatal accidents occurred between 9: 00-12: 00 and 15: 00-18: 00. g) Service time. 54.3% of fatal accidents suffered workers with less than one year of service.El objetivo del presente estudio es identificar factores para reducir accidentes en las labores mineras u otras excavaciones subterráneas, ocasionados por desprendimiento de rocas. Para alcanzar tal propósito, se investigó los accidentes mortales ocurridos de 2001 a 2011, en las fuentes primigenias, entre otras, MINEM, Ministerio de Trabajo y Promoción del Empleo y OSINERGMIN. A partir de la información compilada y procesada, se realizó el análisis correspondiente, así se identificaron los siguientes Factores a) Tipo de roca. El 87 % de accidentes mortales se produjeron en rocas tipo III y IV. b) Tipo de sostenimiento. El 45,8 % de los accidentes mortales se produjeron en áreas no sostenidas y en áreas sostenidas con madera, Split Set y Barras Helicoidales se produjeron el 45,85 %. c) Tipo de labor. El 59 % de los accidentes mortales se produjeron en los tajeos. d) Ocupación. El 53 % de los accidentes mortales sufrieron maestros perforistas y/o ayudantes. e) Turno de trabajo. El 58 % de accidentes mortales ocurrieron en turnos de día. f) Horas del día. El 41,4 % de accidentes mortales se produjeron entre las 9:00-12:00 horas y 15:00-18:00 horas. g) Tiempo de servicio. El 54,3 % de accidentes mortales sufrieron trabajadores con menos de un año de servicio.Universidad Nacional Mayor de San Marcos, Facultad de Ingeniería Geológica, Minera, Metalúrgica y Geográfica2016-07-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/iigeo/article/view/1295410.15381/iigeo.v19i37.12954Revista del Instituto de investigación de la Facultad de minas, metalurgia y ciencias geográficas; Vol. 19 No. 37 (2016)Revista del Instituto de investigación de la Facultad de minas, metalurgia y ciencias geográficas; Vol. 19 Núm. 37 (2016)1682-30871561-0888reponame:Revistas - Universidad Nacional Mayor de San Marcosinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/iigeo/article/view/12954/11571Derechos de autor 2016 Emiliano Mauro Giraldo Paredezhttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessoai:ojs.csi.unmsm:article/129542020-07-11T20:36:46Z
dc.title.none.fl_str_mv Identification of factors to reduce accidents due to rockfall in underground mining
Identificación de factores para reducir accidentes por desprendimiento de rocas en minería subterránea
title Identification of factors to reduce accidents due to rockfall in underground mining
spellingShingle Identification of factors to reduce accidents due to rockfall in underground mining
Giraldo Paredez, Emiliano Mauro
Mining accident
accident factors
rockfall
underground mining
Accidente minero
factores de accidentes
desprendimiento de roca
minado subterráneo.
title_short Identification of factors to reduce accidents due to rockfall in underground mining
title_full Identification of factors to reduce accidents due to rockfall in underground mining
title_fullStr Identification of factors to reduce accidents due to rockfall in underground mining
title_full_unstemmed Identification of factors to reduce accidents due to rockfall in underground mining
title_sort Identification of factors to reduce accidents due to rockfall in underground mining
dc.creator.none.fl_str_mv Giraldo Paredez, Emiliano Mauro
author Giraldo Paredez, Emiliano Mauro
author_facet Giraldo Paredez, Emiliano Mauro
author_role author
dc.subject.none.fl_str_mv Mining accident
accident factors
rockfall
underground mining
Accidente minero
factores de accidentes
desprendimiento de roca
minado subterráneo.
topic Mining accident
accident factors
rockfall
underground mining
Accidente minero
factores de accidentes
desprendimiento de roca
minado subterráneo.
description The objective of the present study is to identify factors to reduce accidents in mining or other underground excavations, caused by rockfall. To achieve this purpose, the fatal accidents that occurred from 2001 to 2011 were investigated in the prime sources, among others, MINEM, the Ministry of Labor and Employment Promotion and OSINERGMIN. From the information compiled and processed, the corresponding analysis was performed, thus identifying the following factors: a) Type of rock. 87% of fatal accidents occurred in type III and IV rocks. b) Type of support. 45.8% of fatal accidents occurred in unsupported areas and in areas sustained with wood, Split Set and Helical Bars occurred 45.85%. c) Type of work. 59% of fatal accidents occurred in hacking. d) Occupation. 53% of fatal accidents suffered drilling master and / or assistants. e) Work shift. 58% of fatal accidents occurred in day shifts. f) Hours of the day. 41.4% of fatal accidents occurred between 9: 00-12: 00 and 15: 00-18: 00. g) Service time. 54.3% of fatal accidents suffered workers with less than one year of service.
publishDate 2016
dc.date.none.fl_str_mv 2016-07-15
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://revistasinvestigacion.unmsm.edu.pe/index.php/iigeo/article/view/12954
10.15381/iigeo.v19i37.12954
url https://revistasinvestigacion.unmsm.edu.pe/index.php/iigeo/article/view/12954
identifier_str_mv 10.15381/iigeo.v19i37.12954
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/iigeo/article/view/12954/11571
dc.rights.none.fl_str_mv Derechos de autor 2016 Emiliano Mauro Giraldo Paredez
https://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2016 Emiliano Mauro Giraldo Paredez
https://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Ingeniería Geológica, Minera, Metalúrgica y Geográfica
publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Ingeniería Geológica, Minera, Metalúrgica y Geográfica
dc.source.none.fl_str_mv Revista del Instituto de investigación de la Facultad de minas, metalurgia y ciencias geográficas; Vol. 19 No. 37 (2016)
Revista del Instituto de investigación de la Facultad de minas, metalurgia y ciencias geográficas; Vol. 19 Núm. 37 (2016)
1682-3087
1561-0888
reponame:Revistas - Universidad Nacional Mayor de San Marcos
instname:Universidad Nacional Mayor de San Marcos
instacron:UNMSM
instname_str Universidad Nacional Mayor de San Marcos
instacron_str UNMSM
institution UNMSM
reponame_str Revistas - Universidad Nacional Mayor de San Marcos
collection Revistas - Universidad Nacional Mayor de San Marcos
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 13.889614
Identification of factors to reduce accidents due to rockfall in underground mining
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