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Skip to Search Results- 82Geotechnical and Geoenvironmental Engineering Program
- 82Geotechnical and Geoenvironmental Engineering Program/Journal Articles (Geotechnical & Geoenvironmental Engineering)
- 4Railway Ground Hazards Research Project (RGHRP)
- 4Railway Ground Hazards Research Project (RGHRP)/Journal Articles (RGHRP)
- 1Civil and Environmental Engineering, Department of
- 1Civil and Environmental Engineering, Department of/Research Materials (Civil & Environmental Engineering)
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1977
Croasdale, K. R., Morgenstern, N. R., Nuttall, J. B.
Controlled field and laboratory tests were performed to investigate the relationship between ice strength and the maximum ice pressures on vertical piers. The apparatus used in the field tests consisted of a flat indentor (75 cm wide) which was pushed through the ice by hydraulic rams. 27 tests...
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1989
Jamiolkowski, M., Bellotti, R., Ghionna, V., Peterson, R. W., Robertson, P.
The pressuremeter is a unique method for assessing directly the in situ shear stiffness of soils. However, the correct interpretation and application of the measured modulus must account for the relevant stress and strain level acting around the pressuremeter during the test. A method to correct...
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1992
Ferreira, R. S., Robertson, P. K.
Abstract: An interpretation method has been developed to incorporate nonlinear soil behavior to interpret undrained pressure-meter test results. The method makes use of both the loading and unloading portions of the pressuremeter test. The proposed interpretation method accepts that some level of...
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2007
Biggar, K., Donahue, R., Sego, D. C., Beier, N.
Abstract: The extraction and upgrading process for bitumen from oil sand deposits in Alberta, Canada currently requires large volumes of process water. This water demand is fulfilled by importing water and recycling/reuse of clarified process water. Reuse of the clarified water results in the...
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1996
Abstract: Twenty topples are described from Rock Glacier Site, 2 km north of the summit of the Highwood Pass in the Front Ranges of the Rocky Mountains in Alberta. In situ field testing and laboratory tests indicated that the external force driving the toppling process is frost action within a...
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Landslides in weakly cemented glaciolacustrine sediments, Morkill River valley, British Columbia
Download2001
Abstract: Slopes in weakly cemented glaciolacustrine sediments in the Morkill River valley in the Canadian Rocky Mountains stand at up to 70 degrees. Based on field and laboratory observations it appears that a contributing factor to instability is the softening of the soils by frost action and...
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1991-01-01
Case histories are used to illustrate the empirical fracture that influence the selection of the design Factor of Safety as calculated by limit equilibrium methods of stability analysis. These case histories are concerned with 1) the behaviour of a plastic clay fill placed wet of optimum moisture...
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1996
Abstract: Fine tails, the resulting fine waste from oil sand processing, undergoes large-strain consolidation in tailings ponds. Its consolidation behavior must be analyzed using a large-strain consolidation theory, which requires the determination of the relationship between the void ratio and...
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Mesofabric, Microfrabric, and Submicrofabric of Ice-Thrust Bedrock, Highvale Mine, Wabamum Lake Area, Alberta
Download1988
Cruden, D. M., Tsui, P. C., Thomson, S.
The fabric of the ice-thrust argillaceous bedrock from a shear zone was studied in hand specimens, under a polarizing microscope and a scanning electron microscope. The fabric included principal displacement shears, Riedel shears, conjugate sets of particle alignments, cutans, lithorelics, and...