Geotechnical evaluation of coal deposits based on the Geophysical Strata Rating
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- 作者：Peter Hatherlya ; geophys@bigpond.net.au" class="auth_mail" title="E-mail the corresponding author ; Terry Medhurstb ; tmedhurst@pdrengineers.com.au" class="auth_mail" title="E-mail the corresponding author ; Binzhong Zhouc ; BinzhongZhou@csiro.ai" class="auth_mail" title="E-mail the corresponding author
- 关键词：Geophysical logging ; Coal mining ; Geotechnical characterisation ; Geophysical Strata Rating ; Geological modelling
- 刊名：International Journal of Coal Geology
- 出版年：2016
- 出版时间：1 June 2016
- 年：2016
- 卷：163
- 期：Complete
- 页码：72-86
- 全文大小：3754 K
文摘
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The Geophysical Strata Rating is a new method for characterising coal measure strata from downhole geophysical logs.
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3D models of GSR and clay content provide detailed maps of geotechnical and geological conditions.
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Applications for GSR include hazard mapping, assessment of caving performance and blast design.