Use of Correlation Fractal Dimension signatures for understanding the Overlying Strata Dynamics in Longwall Coal Mines

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• 作者：Debjeet Mondal^a ; ^b ; ^{debjeet6024@gmail.com} ; P.N.S. Roy^b ; ^{pns_may1@yahoo.com} ; P.K. Behera^c ; ^{beherapk@yahoo.com}
• 关键词：Longwall ; Correlation Fractal Dimension ; Stress Monitoring ; Induced Blasting ; Microseismicity
• 刊名：International Journal of Rock Mechanics and Mining Sciences
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：91
• 期：Complete
• 页码：210-221
• 全文大小：3020 K
• 卷排序：91

文摘

Identification of stressed zones using Fractal signatures. Prediction of roof-fall both within and behind the panel. Spatio-temporal forecasting of roof-fall using Fractal Dimension. Estimation of blast charge size using Fractal Dimension. Fracture monitoring in the overlying strata.