Počet záznamů: 1

Coal pillar deformation monitoring using terrestrial laser scanner technology in room and pillar panel – A case study from the Ostrava-Karvina Coal Field

SYSNO ASEP	0462324
Druh ASEP	C - Konferenční příspěvek (mezinárodní konf.)
Zařazení RIV	D - Článek ve sborníku
Název	Coal pillar deformation monitoring using terrestrial laser scanner technology in room and pillar panel – A case study from the Ostrava-Karvina Coal Field
Tvůrce(i)	Kajzar, Vlastimil (UGN-S)_{RID, ORCID} Kukutsch, Radovan (UGN-S)_{RID, ORCID} Waclawik, Petr (UGN-S)_RID Koníček, Petr (UGN-S)_{RID, ORCID}
Celkový počet autorů	4
Zdroj.dok.	Rock Mechanics and Rock Engineering: From the Past to the Future, Proceedings of the 2016 ISRM International Symposium, EUROCK 2016. - London : CRC Press, Taylor and Francis Group, 2016 / Ulusay R. ; Aydan Ö. ; Gercek A. ; Hindistan H. A. ; Tuncay E. - ISBN 978-1-138-03265-1
Rozsah stran	s. 951-956
Poč.str.	6 s.
Forma vydání	Tištěná - P
Akce	EUROCK 2016 - 2016 ISRM International Symposium
Datum konání	29.08.2016 - 31.08.2016
Místo konání	Cappadocia
Země	TR - Turecko
Typ akce	WRD
Jazyk dok.	eng - angličtina
Země vyd.	GB - Velká Británie
Klíč. slova	coal pillar ; monitoring ; terrestrial laser scanner technology ; Ostrava - Karvina Coal Field
Vědní obor RIV	DH - Báňský průmysl vč. těžby a zpracování uhlí
CEP	LO1406 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy
	ED2.1.00/03.0082 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy
Institucionální podpora	UGN-S - RVO:68145535
EID SCOPUS	85001871753
Anotace	Application of the terrestrial laser scanner technology to measure strata displacements in underground excavations is becoming increasingly popular due to broad spectrum of measured data, its ease of use and data quality it produces. Mine environment presents many challenging problems that limit application of the laser scanner technology in unfavorable conditions including the explosion risk atmosphere, dust, humidity and instability of mine excavations. This technology has been currently used to monitor the coal mine roadway and pillar stability in the firstly developed room and pillar panel trial in the Czech part of Upper Silesian Coal Basin (Czech Republic). The purpose is to monitor the long term coal pillar deformations that develop over time. A comprehensive picture of the ongoing strata deformation has been obtained from the repetitive laser scanning results. The strong roof strata subject to minimum deformation has provided the stable reference for scanning purpose which is very important in evaluation process. The difference between each scan was then used to detect changes in strata displacements.
Pracoviště	Ústav geoniky
Kontakt	Lucie Gurková, lucie.gurkova@ugn.cas.cz, Tel.: 596 979 354
Rok sběru	2017

Počet záznamů: 1