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Reduction of surface subsidence risk by fly ash exploitation as filling material in deep mining areas
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SYSNO ASEP 0356169 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Reduction of surface subsidence risk by fly ash exploitation as filling material in deep mining areas Author(s) Trčková, Jiřina (USMH-B)
Šperl, Jan (USMH-B)Source Title Natural Hazards - ISSN 0921-030X
Roč. 53, č. 2 (2010), s. 251-258Number of pages 8 s. Publication form www - www Language eng - English Country NL - Netherlands Keywords undermining ; subsidence of the surface ; impact reduction Subject RIV DO - Wilderness Conservation CEZ AV0Z30460519 - USMH-B (2005-2011) UT WOS 000276236000004 DOI 10.1007/s11069-009-9425-9 Annotation The possibility of filling empty underground spaces, which exist owing to the extraction of mineral raw materials, with fly ash mixes has been studied for the purpose of reducing the impact of deep mining on the surface. Workplace Institute of Rock Structure and Mechanics Contact Iva Švihálková, svihalkova@irsm.cas.cz, Tel.: 266 009 216 Year of Publishing 2011
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