ROOM AND PILLAR MINING AT OKD, A.S. IN THE CZECH REPUBLIC

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F14%3A86089817" target="_blank" >RIV/61989100:27350/14:86089817 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.5593/SGEM2014/B13/S3.069" target="_blank" >http://dx.doi.org/10.5593/SGEM2014/B13/S3.069</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5593/SGEM2014/B13/S3.069" target="_blank" >10.5593/SGEM2014/B13/S3.069</a>

Jazyk výsledku

angličtina

Název v původním jazyce

ROOM AND PILLAR MINING AT OKD, A.S. IN THE CZECH REPUBLIC

Popis výsledku v původním jazyce

This paper will address the many challanges involved in implementing room and pillar mining at great depths in a region that has never tried this method before. The region of the Czech Republic has a long history of bituminous coal mining extending nearly 200 years.Longwall mining has been the traditional method of mining, but due to its subsidence impacts cannot be used under some densely populated areas and thus an experimental project has been undertaken at ČSM Mine operated by OKD, a.s. in the CzechRepublic. The room and pillar method was chosen mainly to minimize subsidence impacts, however, mining her eis very challenging including but not limited to the following items which will be addressed in the paper. Existing gateroad and roadway development for the mines in the region is typically performed with either roadheaders or drill and blast methodology and steel arches are the primary means of support throughout. Since the room and pillar method of mining is not used here ? alon

Název v anglickém jazyce

ROOM AND PILLAR MINING AT OKD, A.S. IN THE CZECH REPUBLIC

Popis výsledku anglicky

This paper will address the many challanges involved in implementing room and pillar mining at great depths in a region that has never tried this method before. The region of the Czech Republic has a long history of bituminous coal mining extending nearly 200 years.Longwall mining has been the traditional method of mining, but due to its subsidence impacts cannot be used under some densely populated areas and thus an experimental project has been undertaken at ČSM Mine operated by OKD, a.s. in the CzechRepublic. The room and pillar method was chosen mainly to minimize subsidence impacts, however, mining her eis very challenging including but not limited to the following items which will be addressed in the paper. Existing gateroad and roadway development for the mines in the region is typically performed with either roadheaders or drill and blast methodology and steel arches are the primary means of support throughout. Since the room and pillar method of mining is not used here ? alon

Druh

D - Stať ve sborníku

CEP obor

DH - Báňský průmysl včetně těžby a zpracování uhlí

OECD FORD obor

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Projekt

—

Návaznosti

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

SGEM 2014 : GeoConference on Ecology, Economics, Education and Legislation : 17-26, June, 2014, Albena, Bulgaria : conference proceedings. Volume III, Exploration and mining mineral processing

ISBN

978-619-7105-09-4

ISSN

1314-2704

e-ISSN

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Počet stran výsledku

8

Strana od-do

529-536

Název nakladatele

STEF92 Technology Ltd.

Místo vydání

Sofia

Místo konání akce

Albena

Datum konání akce

17. 6. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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