Zobrazeno 1 - 10
of 309
pro vyhledávání: '"M B Dusseault"'
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract Hydraulic stimulation to enhance energy extraction from geothermal and unconventional resources is typically accompanied by seismicity because injection changes pore pressures and temperatures, facilitating slippage of fractures and faults.
Externí odkaz:
https://doaj.org/article/f933c11a35594e74b05f1d04fa8d2256
Autor:
L. Rothenburg, M. B. Dusseault
Publikováno v:
Oil & Gas Science and Technology. 57:539-554
If reservoir deformation measurements can be analyzed to give consistent and coherent information on the volume changes and shear distortions taking place in the reservoir, data may be used for reservoir management and optimization of production and
Publikováno v:
Mineral Resources Engineering. 10:3-37
The stability graph method is a design tool used for open stope design in many mines throughout the world. After eighteen years of experience with this design tool, some limitations have been identified. One shortcoming of the stability graph method
Autor:
M B Dusseault, M A Fam
Publikováno v:
Canadian Geotechnical Journal. 36:166-172
This note examines the effect of unloading duration on unconfined compression test results. Artificial clayey specimens were prepared using the slurry consolidation technique. Extracted specimens were loaded vertically under K0 conditions, and the lo
Autor:
M A Fam, M B Dusseault
Publikováno v:
Canadian Geotechnical Journal. 36:161-165
The reactivity coefficient, defined as lambda = rhowGsSatheta (rhow is the mass density of water, Gs is the specific gravity, Sa is the specific surface, and theta is the double-layer thickness), has been proposed as a parameter to assess the sensiti
Autor:
M B Dusseault, M A Fam
Publikováno v:
Canadian Geotechnical Journal. 35:524-531
This study describes a new approach to analyze complex permittivity data of shales and to extract fundamental properties relevant to engineering applications. The complex permittivity at high frequencies was measured for three different shales: Queen
Publikováno v:
Journal of Environmental and Engineering Geophysics. 3:15-26
The goal of this paper is to evaluate the use of electromagnetic and mechanical waves to monitor the evolution of high‐porosity granular salt during constrained loading, thermal changes, and moisture changes. Experimental results show that P and S
Publikováno v:
Journal of Engineering Mechanics. 123:653-659
Erosional creep of grains attributable to the gradient of fluid pressure is considered. Drag forces arising from viscous fluid flux may dislodge grains from the skeleton and initiate solid flux, which can lead to systematic \Ierosional creep\N of gra
Autor:
M. B. Dusseault, Satyendra Narayan
Publikováno v:
Geological Society, London, Engineering Geology Special Publications. 12:89-95
A large number of landfills and waste disposal sites have been located on or in alluvial and glacial deposits. Fine- grained silts and clay layers in these alluvial deposits, or man-made liners of rolled clay, perhaps combined with a polymer sheeting
Publikováno v:
Inverse Problems. 10:669-686
Reviews various inversion techniques applied to resistivity inverse problems, and proposes a fairly different approach. The advantages and disadvantages of various resistivity inversion methods are briefly summarized. A good inversion method must sim