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Nowoczesne metody eksploatacji węgla i skał zwięzłych
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SYSNO ASEP 0331164 Document Type M - Monograph Chapter R&D Document Type Monograph Chapter Title GPS monitoring of subsidence depression progress on undermined area Title Využití GPS při sledování vývoje poklesové kotliny na poddolovaném území Author(s) Staš, Lubomír (UGN-S) RID, ORCID
Kajzar, Vlastimil (UGN-S) RID, ORCID
Doležalová, Hana (UGN-S) RID
Souček, Kamil (UGN-S) RID, ORCID
Smetanová, Lenka (UGN-S)
Georgiovská, Lucie (UGN-S)Number of authors 6 Source Title Nowoczesne metody eksploatacji węgla i skał zwięzłych. - Kraków : Department of Mining, Dressing and Transporting Machines, Faculty of Mechanical Engineering and Robotics, University of Science and Technology AGH, Kraków, 2009 - ISBN 83-915742-10 Pages s. 99-106 Number of pages 8 s. Number of copy 300 Number of pages 486 Language eng - English Country PL - Poland Keywords GPS surveying ; subsidence depression ; horizontal movements Subject RIV DB - Geology ; Mineralogy R&D Projects GA105/07/1586 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z30860518 - UGN-S (2005-2011) Annotation The paper deals with formation of subsidence depression above active mining field. An observation network was built on undermined area to be used monthly repeated surveying by GPS. From GPS data progress of shape of the surface subsidence was computed. The article describes an important influence of the tectonic faults, earlier undermining and generally the geo-mechanical condition of the rock mass for dynamics of progress of the surface subsidence. Workplace Institute of Geonics Contact Lucie Gurková, lucie.gurkova@ugn.cas.cz, Tel.: 596 979 354 Year of Publishing 2010
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