Coarse-scale particle tracking approaches for contaminant transport in fractured rock

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• 作者：Michael Brutz ; ^a ; ^{michael.brutz@colorado.edu} ; Harihar Rajaram^b ; ^{hari@colorado.edu}
• 关键词：Particle tracking ; Fracture ; Rock ; Contaminant ; Transport
• 刊名：Applied Mathematical Modelling
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：41
• 期：Complete
• 页码：549-561
• 全文大小：1189 K
• 卷排序：41

文摘

Two particle tracking methods are proposed for transport in fractured rock. Our methods allow for computationally efficient fracture–matrix particle transfer. These methods can be combined with transverse diffusion in both fracture and matrix. These methods are efficient for producing space-time concentration distributions.