Changing Flow Paths Caused by Simultaneous Shearing and Fracturing Observed During Hydraulic Stimulation

Abstract We monitored the seismohydromechanical rock mass response to high‐pressure fluid injection during a decameter‐scale hydraulic stimulation experiment in crystalline rock at the Grimsel Test Site, Switzerland. Time series recorded at two pressure monitoring locations show abrupt pressure incr...

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Bibliographic Details
Main Authors: H. Krietsch, L. Villiger, J. Doetsch, V. Gischig, K. F. Evans, B. Brixel, M. R. Jalali, S. Loew, D. Giardini, F. Amann
Format: Article
Language:English
Published: Wiley 2020-02-01
Series:Geophysical Research Letters
Subjects:
Online Access:https://doi.org/10.1029/2019GL086135
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