ResearchSpace

Energy and stiffness of mine models and seismicity

Show simple item record

dc.contributor.author Spottiswoode, SM
dc.contributor.author Linzer, LM
dc.contributor.author Majiet, S
dc.date.accessioned 2009-04-23T12:32:10Z
dc.date.available 2009-04-23T12:32:10Z
dc.date.issued 2008-09
dc.identifier.citation Spottiswoode, SM. Linzer, LM and Majiet, S. 2008. Energy and stiffness of mine models and seismicity. 1st Southern Hemisphere International Rock Mechanics Symposium (SHIRMS 2008), Perth, Western Australia, 16-19 September 2008, pp 693-707 en
dc.identifier.isbn 978-0-9804185-5-2
dc.identifier.uri http://hdl.handle.net/10204/3333
dc.description Copyright: 2008 Australian Centre for Geomechanics en
dc.description.abstract The researchers analysed seismicity in two deep gold mines in terms of strain energy release during mining. Mining took place with regularly-spaced dip pillars and backfill for regional support. The mines were chosen to represent mining of the Carbon Leader reef (CLR) and the Ventersdorp Contact reef (VCR). More than 500,000 m2 of reef were mined over several years and generated more than 10,000 events of magnitude greater than 0,0 in each case. The researchers proposed a simple softening model to explain the CLR behaviour en
dc.language.iso en en
dc.publisher Australian Centre for Geomachanics en
dc.subject Seismicity en
dc.subject Gold mines en
dc.subject Mine models en
dc.subject Geomachanics en
dc.subject Rock mechanics en
dc.subject 1st Southern Hemisphere International Rock Mechanics Symposium en
dc.subject SHIRMS 2008 en
dc.subject Mining en
dc.title Energy and stiffness of mine models and seismicity en
dc.type Conference Presentation en
dc.identifier.apacitation Spottiswoode, S., Linzer, L., & Majiet, S. (2008). Energy and stiffness of mine models and seismicity. Australian Centre for Geomachanics. http://hdl.handle.net/10204/3333 en_ZA
dc.identifier.chicagocitation Spottiswoode, SM, LM Linzer, and S Majiet. "Energy and stiffness of mine models and seismicity." (2008): http://hdl.handle.net/10204/3333 en_ZA
dc.identifier.vancouvercitation Spottiswoode S, Linzer L, Majiet S, Energy and stiffness of mine models and seismicity; Australian Centre for Geomachanics; 2008. http://hdl.handle.net/10204/3333 . en_ZA
dc.identifier.ris TY - Conference Presentation AU - Spottiswoode, SM AU - Linzer, LM AU - Majiet, S AB - The researchers analysed seismicity in two deep gold mines in terms of strain energy release during mining. Mining took place with regularly-spaced dip pillars and backfill for regional support. The mines were chosen to represent mining of the Carbon Leader reef (CLR) and the Ventersdorp Contact reef (VCR). More than 500,000 m2 of reef were mined over several years and generated more than 10,000 events of magnitude greater than 0,0 in each case. The researchers proposed a simple softening model to explain the CLR behaviour DA - 2008-09 DB - ResearchSpace DP - CSIR KW - Seismicity KW - Gold mines KW - Mine models KW - Geomachanics KW - Rock mechanics KW - 1st Southern Hemisphere International Rock Mechanics Symposium KW - SHIRMS 2008 KW - Mining LK - https://researchspace.csir.co.za PY - 2008 SM - 978-0-9804185-5-2 T1 - Energy and stiffness of mine models and seismicity TI - Energy and stiffness of mine models and seismicity UR - http://hdl.handle.net/10204/3333 ER - en_ZA


Files in this item

Thumbnail
Name: Spottiswoode_2008.pdf
Size: 2.965Mb
Format: PDF
View/Open

This item appears in the following Collection(s)

Show simple item record