Zobrazeno 1 - 10
of 56
pro vyhledávání: '"J.M. Reyes-Montes"'
Autor:
Jian-Po Liu, Ömer Aydan, J.M. Reyes-Montes, R. P. Young, Xia-Ting Feng, Hua-Ji Liu, Tsuyoshi Ishida
Publikováno v:
Rock Mechanics and Rock Engineering. 52:1395-1414
The purpose of this ISRM Suggested Method is to describe a methodology for in situ acoustic emission monitoring of the rock mass fracturing processes occurring as a result of excavations for tunnels, large caverns in the fields of civil, rock slopes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28348f72a3f6789a54279e05ad7ff934
https://doi.org/10.1007/s00603-019-01774-z
https://doi.org/10.1007/s00603-019-01774-z
Autor:
J.M. Reyes-Montes, SanLinn I. Kaka, A. A. Al-Shuhail, Abdullatif A. Al-Shuhail, Michael Jervis
Publikováno v:
Petroleum Geoscience. 23:386-394
Despite the current easing in demand for increased oil production linked to the global downturn in crude prices, energy demand continuously increases and the long-term demand will require maximizing the productivity of reservoirs and a search into th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4102eae3e8173ef6a179d52a1619a9f7
https://doi.org/10.1144/petgeo2016-086
https://doi.org/10.1144/petgeo2016-086
Publikováno v:
CIM Journal. 7:87-92
Microseismic monitoring, the engineering application of earthquake seismology, provides an insight into the location and extent of fracturing induced by the caving process. The spatial characteristics of the observed microseismicity provide valuable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8864722e28b9140d3a303e73c98f89d0
https://doi.org/10.15834/cimj.2016.9
https://doi.org/10.15834/cimj.2016.9
Autor:
Ivan Gil, Matthew Pierce, Will Pettitt, Loren Lorig, Neal Borden Nagel, James F. Hazzard, J.M. Reyes-Montes, Charles Fairhurst, Marisela Sanchez, Branko Damjanac, R. Paul Young
Publikováno v:
The Leading Edge. 30:844-853
Fracture network engineering (FNE) involves the design, analysis, modeling, and monitoring of infield activities aimed at enhancing or minimizing rock mass disturbance. FNE relies specifically on advanced techniques to model fractured rock masses and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37dd20b0533301f7c281157fe5244d14
https://doi.org/10.1190/1.3626490
https://doi.org/10.1190/1.3626490
Autor:
Caroline Darcel, D.O. Potyondy, R. Paul Young, J.M. Reyes-Montes, Diego Mas Ivars, Peter Cundall, Matthew Pierce
Publikováno v:
International Journal of Rock Mechanics and Mining Sciences. 48:219-244
This paper describes synthetic rock mass (SRM) modeling, a new approach for simulating the mechanical behavior of jointed rock mass. This technique uses the bonded particle model for rock to represent intact material and the smooth-joint contact mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8743a46a8e7f4860a25d75299d4807a
https://doi.org/10.1016/j.ijrmms.2010.11.014
https://doi.org/10.1016/j.ijrmms.2010.11.014
Publikováno v:
Pure and Applied Geophysics. 165:235-254
Acoustic emission (AE) monitoring is a non-invasive method of monitoring fracturing both in situ, and in experimental rock deformation studies. Until recently, the major impediment for imaging brittle failure within a rock mass is the accuracy at whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9712f57fadcd5dcdd10f5f10b88568e0
https://doi.org/10.1007/s00024-008-0303-2
https://doi.org/10.1007/s00024-008-0303-2
Publikováno v:
Proceedings.
The fast sweeping method has been proved very efficient in calculating the first arrivals in isotropic media. In this study, we extend the fast sweeping method to heterogeneous anisotropic medium by adapting the Lax-Friedrichs local scheme. The new f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::405e952086454fa72f467d1594cb0e0e
https://doi.org/10.3997/2214-4609.201412935
https://doi.org/10.3997/2214-4609.201412935
Publikováno v:
International Journal of Rock Mechanics and Mining Sciences. 41:1317-1327
Methods based on acoustic emission and microseismicity (AE/MS) have proven to be valuable for monitoring microcracking at the Underground Research Laboratory (URL) in Canada. The source locations of the seismic events induced by the excavation have h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edd382cd610a9d0973a0ad779e2557de
https://doi.org/10.1016/j.ijrmms.2004.09.004
https://doi.org/10.1016/j.ijrmms.2004.09.004
Publikováno v:
Proceedings.
Passive monitoring of induced microseismic (MS) events provides a unique means for imaging fracture propagation in response to engineering operations. Particularly during hydraulic treatment of hydrocarbon-bearing reservoirs rock MS monitoring provid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::523f2249ec0fe84dd1255ffb8b4f0ec3
https://doi.org/10.3997/2214-4609.20142177
https://doi.org/10.3997/2214-4609.20142177
Publikováno v:
SEG Technical Program Expanded Abstracts 2014.
Based on Lax-Friedrichs scheme, we developed a new fast sweeping method of calculating the direct traveltime field for both quasi-Pand quasi-S-wave in general anisotropic media. The ray vector and the polarization can be obtained from the slowness ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::077505f049a6a18e1d2f49cc37609799
https://doi.org/10.1190/segam2014-1385.1
https://doi.org/10.1190/segam2014-1385.1