Laboratory Hydraulic Fracturing of Large-Scale Granite Characterized by Acoustic Emission Under Different Confining Conditions

Laboratory Hydraulic Fracturing of Large-Scale Granite Characterized by Acoustic Emission Under Different Confining Conditions

Hydraulic fracturing (HF) technology is crucial to form connected fracture network within the low-permeability geothermal reservoir. However, the HF process and failure mechanism in this process are only partly understood. A series of true triaxial hydraulic fracturing tests on large-scale natural g...

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Bibliographic Details
Main Authors:	Huang Wang, Guiling Wang, Yuedu Chen, Lu Liu, Zhihong Zhao, Haonan Gan
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2022-04-01
Series:	Frontiers in Earth Science
Subjects:	hydraulic fracturing enhanced geothermal system acoustic emission confining stress granite
Online Access:	https://www.frontiersin.org/articles/10.3389/feart.2022.885000/full

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