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Identification of Simple Microstructural Parameters of Fractures with Rough Surfaces Using Hertzian Contact Model
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 71st EAGE Conference and Exhibition incorporating SPE EUROPEC 2009, Jun 2009, cp-127-00533
- ISBN: 978-90-73781-67-2
Abstract
The effective elasticity of rocks containing multiple fractures with contacting rough surfaces is discussed. This is done in the context of the incremental, linear-elastic response to small stress changes typical in wave propagation problems. Starting fro