Analysis of induced seismicity in geothermal reservoirs–An overview
In this overview we report results of analysing induced seismicity in geothermal reservoirs in
various tectonic settings within the framework of the European Geothermal Engineering …
various tectonic settings within the framework of the European Geothermal Engineering …
Laboratory hydraulic fracturing experiments on crystalline rock for geothermal purposes
L Zhuang, A Zang - Earth-Science Reviews, 2021 - Elsevier
This article reviews laboratory experimental studies on hydraulic fracturing under triaxial and
true triaxial stress conditions in crystalline rock for geothermal purposes, and places …
true triaxial stress conditions in crystalline rock for geothermal purposes, and places …
Acoustic emission evolution and hydraulic fracture morphology of changning shale stressed to failure at different injection rates in the laboratory
Hydraulic fracturing has been widely used to enhance reservoir permeability during the
extraction of shale gas. As one of the external input parameters, injection rate has a …
extraction of shale gas. As one of the external input parameters, injection rate has a …
[HTML][HTML] Mechanical behaviors of backfill-rock composites: Physical shear test and back-analysis
J **n, Q Jiang, F Gong, L Liu, C Liu, Q Liu… - Journal of Rock …, 2024 - Elsevier
The shear behavior of backfill-rock composites is crucial for mine safety and the
management of surface subsidence. For exposing the shear failure mechanism of backfill …
management of surface subsidence. For exposing the shear failure mechanism of backfill …
[LIBRO][B] Experimental rock deformation: the brittle field
MS Paterson, T Wong - 2005 - Springer
This monograph deals with the part of the field of experimental rock deformation that is
dominated by the phenomena of brittle fracture on one scale or another. Thus a distinction …
dominated by the phenomena of brittle fracture on one scale or another. Thus a distinction …
Water-weakening effects on the mechanical behavior of different rock types: phenomena and mechanisms
The presence of water strongly affects rock properties and would be related to a series of
geological disasters. To understand water saturation effects on the mechanical behavior of …
geological disasters. To understand water saturation effects on the mechanical behavior of …
Study of mechanical characteristics and damage mechanism of sandstone under long-term immersion
P Han, C Zhang, X Wang, L Wang - Engineering Geology, 2023 - Elsevier
The microscopic pore structure of sandstone gradually changes under long-term immersion,
resulting in dynamic changes in the mechanical and damage properties of sandstone, which …
resulting in dynamic changes in the mechanical and damage properties of sandstone, which …
Time‐dependent brittle creep in Darley Dale sandstone
The characterization of time‐dependent brittle rock deformation is fundamental to
understanding the long‐term evolution and dynamics of the Earth's crust. The chemical …
understanding the long‐term evolution and dynamics of the Earth's crust. The chemical …
Water saturation effects on thermal infrared radiation features of rock materials during deformation and fracturing
This paper aims to investigate the water saturation effects on the thermal infrared radiation
(IRR) characteristics of rock materials during deformation and fracturing processes. Three …
(IRR) characteristics of rock materials during deformation and fracturing processes. Three …
Source analysis of acoustic emissions in Aue granite cores under symmetric and asymmetric compressive loads
The effect of stress anisotropy on the brittle failure of granite is investigated under uniaxial
compression. Non-standard asymmetric compression tests are performed on cores of Aue …
compression. Non-standard asymmetric compression tests are performed on cores of Aue …