About: Destress Blasting in Coal Mining – State-of-the-Art Review

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://www.sciencedirect.com/science?_ob=ArticleListURL&_method=list&_ArticleListID=1912306784&_sort=r&_st=13&view=c&_acct=C000065894&_version=1&_urlVersion=0&_userid=4955814&md5=4fea0e3c32df1ee65275e29a79f6ece1&searchtype=a
Description	Coal mine workings continue to face the challenges of coal bumps and rockbursts caused by high mining-induced stresses due to high overburden pressures associated with the extraction of brittle, low strength coal seams. Despite of the fact that destress blasting has been applied for almost a century, it is still not a popular choice. This paper presents a state-of-the-art review of destress blasting in coal mining. Information such as geology, rock properties, mining conditions as well as blasting parameters such as blasthole layout, hole length, explosive loading etc. are presented. The paper discusses the main benefits of destress blasting and the evaluation of its effectiveness as a measure to overcome the challenges of high mining-induced stresses causing coal bumps and rockbursts. Coal mine workings continue to face the challenges of coal bumps and rockbursts caused by high mining-induced stresses due to high overburden pressures associated with the extraction of brittle, low strength coal seams. Despite of the fact that destress blasting has been applied for almost a century, it is still not a popular choice. This paper presents a state-of-the-art review of destress blasting in coal mining. Information such as geology, rock properties, mining conditions as well as blasting parameters such as blasthole layout, hole length, explosive loading etc. are presented. The paper discusses the main benefits of destress blasting and the evaluation of its effectiveness as a measure to overcome the challenges of high mining-induced stresses causing coal bumps and rockbursts. (en)
Title	Destress Blasting in Coal Mining – State-of-the-Art Review Destress Blasting in Coal Mining – State-of-the-Art Review (en)
skos:prefLabel	Destress Blasting in Coal Mining – State-of-the-Art Review Destress Blasting in Coal Mining – State-of-the-Art Review (en)
skos:notation	RIV/68145535:_____/11:00375577!RIV12-MV0-68145535
http://linked.open...avai/predkladatel	Ústav geoniky AV ČR, v. v. i.
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(VG20102014034), Z(AV0Z30860518)
http://linked.open...iv/cisloPeriodika	26
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Koníček, Petr
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav geoniky AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	193650
http://linked.open...ai/riv/idVysledku	RIV/68145535:_____/11:00375577
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	mining; coal; destress blasting (en)
http://linked.open.../riv/klicoveSlovo	coal mining destress blasting
http://linked.open...odStatuVydavatele	CN - Čínská lidová republika
http://linked.open...ontrolniKodProRIV	[E711F78B8F1B]
http://linked.open...i/riv/nazevZdroje	Procedia Engineering
http://linked.open...in/vavai/riv/obor	DH
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	The aspects of safe performance of the underground mining openings in the depth over 800 m
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	10
http://linked.open...iv/tvurceVysledku	Koníček, Petr Mitri, H. Saharan, M. R.
http://linked.open...n/vavai/riv/zamer	Fyzikální a environmentální projevy v litosféře indukované antropogenní činností
issn	1877-7058
number of pages	16 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.proeng.2011.11.2157
is http://linked.open...avai/riv/vysledek of	Destress Blasting in Coal Mining – State-of-the-Art Review Destress Blasting in Coal Mining – State-of-the-Art Review

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