Zobrazeno 1 - 10
of 10
pro vyhledávání: '"J. C. Stormont"'
Publikováno v:
All Days.
ABSTRACT: Numerical modeling techniques using the combined finite-discrete element method have been utilized to explore the relationship between stress, damage, and crack propagation in concrete. Obtaining post-peak behavior from the Brazilian tensio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c155d494e31e09cebdb818413598009
https://doi.org/10.56952/arma-2022-0465
https://doi.org/10.56952/arma-2022-0465
Publikováno v:
Journal American Society of Mining and Reclamation. :70-99
Coal combustion byproducts (CCBs) disposed of in unlined landfills can affect the quality of adjacent water resources. In previous studies, CCBs have been found to leach toxic heavy metals such as arsenic, mercury, and lead into groundwater. CCBs inc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f9d0fbe4f5766788a4cccdb80c68c37
https://doi.org/10.21000/jasmr14010070
https://doi.org/10.21000/jasmr14010070
Publikováno v:
Journal of Environmental Engineering. 124:539-544
Long-term performance of a waste-containment facility liner system can be simply and inexpensively monitored in dry climates by relative humidity measurements. An increase in humidity as atmospheric air is circulated through a dry coarse layer within
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::310b58d735dcfcf7e2dea2a20a7fce1f
https://doi.org/10.1061/(asce)0733-9372(1998)124:6(539)
https://doi.org/10.1061/(asce)0733-9372(1998)124:6(539)
Autor:
J. C. Stormont
Publikováno v:
Geotechnical and Geological Engineering. 14:243-267
Capillary barriers, consisting of fine-over-coarse soil layers, are being considered as an alternative cover component for waste-disposal facilities, especially in dry climates. Infiltrating water is removed from the fine layer by evaporation or tran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a97c8b7b84ad5dc8d7468e5aea70695c
https://doi.org/10.1007/bf00421943
https://doi.org/10.1007/bf00421943
Publikováno v:
International Journal for Numerical and Analytical Methods in Geomechanics. 16:545-569
A numerical procedure has been developed for predicting dilation (porosity) and gas permeability changes in rock salt. The hierarchical single-surface constitutive model of Desai and co-workers is used a finite element program to calculate the state
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f58bea45be7f455516f58a998b3b73cb
https://doi.org/10.1002/nag.1610160802
https://doi.org/10.1002/nag.1610160802
Autor:
J. C. Stormont, Akal B. Singh
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 125:229-231
The permeability of sandstone was measured in triaxial tests. Within the range of confining pressures used here, permeability as a function of differential stress was found to decrease until a minimum value was reached at about 60–70% of the fractu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2e388e803f41846acd88b91c00be59e
https://doi.org/10.1061/(asce)1090-0241(1999)125:3(229)
https://doi.org/10.1061/(asce)1090-0241(1999)125:3(229)
Autor:
J C Stormont, T B Stockton
The Geocomposite Capillary Barrier Drain (GCBD) has been developed and tested to prevent positive pore pressures from developing by laterally draining water while it is still in tension. The GCBD consists of two key layers that function as long as th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c25875ae398bf7d2665680dbfdece65
https://doi.org/10.1520/stp15847s
https://doi.org/10.1520/stp15847s
Autor:
J. C. Stormont
Publikováno v:
Water Resources Research. 31:783-785
Ross` solution for the divergence capacity of a capillary barrier is modified to incorporate constant hydraulic conductivity anisotropy of the fine layer. The analysis assumes steady infiltration and that the principal directions of the hydraulic con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3158f212e7d93e6aaac789b79a7ea3ed
https://doi.org/10.1029/94wr03001
https://doi.org/10.1029/94wr03001
Autor:
R. E. Finley, J. C. Stormont
Publikováno v:
Sealing of Boreholes and Underground Excavations in Rock ISBN: 9789401071734
Effective sealing of penetrations (boreholes) in geological materials is becoming increasingly important as it is recognized that groundwater resources need to be protected from potential contamination. In the undisturbed geological system, potential
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0962408cf635b683b1aa6490e637eba4
https://doi.org/10.1007/978-94-009-1505-3_9
https://doi.org/10.1007/978-94-009-1505-3_9
Autor:
J C Stormont
This report presents a preliminary evaluation of design concepts for the eventual sealing of the shafts, drifts, and boreholes at the Waste Isolation Pilot Plant Facility. The purpose of the seal systems is to limit the flow of water into, through, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7ec8d5fac5dff762e5a75c6cbc86a1a
https://doi.org/10.2172/5034567
https://doi.org/10.2172/5034567