Measurement of stress changes using compact conical -ended borehole monitoring

Number of the records: 1

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SYSNO ASEP	0367185
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Measurement of stress changes using compact conical -ended borehole monitoring
Author(s)	Staš, Lubomír (UGN-S)_{RID, ORCID} Knejzlík, Jaromír (UGN-S) Palla, L. (CZ) Souček, Kamil (UGN-S)_{RID, ORCID} Waclawik, P. (CZ)
Number of authors	5
Source Title	Geotechnical Testing Journal - ISSN 0149-6115 Roč. 34, č. 6 (2011), s. 685-693
Number of pages	9 s.
Publication form	www - www
Language	eng - English
Country	US - United States
Keywords	conical gauge probe ; stress determination ; stress tensor
Subject RIV	DH - Mining, incl. Coal Mining
R&D Projects	ED2.1.00/03.0082 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
	GA105/06/1768 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z30860518 - UGN-S (2005-2011)
UT WOS	000297886200012
DOI	10.1520/GTJ102794
Annotation	This paper describes the first experience in in-situ determination of stress tensor changes during a longwall extraction. A device designed to measure deformations at the bottom of conical ended boreholes was used for the long term observation of stress changes induced by underground mining activity.
Workplace	Institute of Geonics
Contact	Lucie Gurková, lucie.gurkova@ugn.cas.cz, Tel.: 596 979 354
Year of Publishing	2012
Electronic address	http://www.astm.org/DIGITAL_LIBRARY/JOURNALS/GEOTECH/PAGES/GTJ102794.htm

Number of the records: 1