Thierno Kane | University of Illinois at Urbana-Champaign (original) (raw)

Papers by Thierno Kane

Research paper thumbnail of Discussion of “Influence of Sample Disturbance on Estimated Side Resistance of Driven Piles in Cohesive Soils” by Steven R. Saye, Alan J. Lutenegger, Dan A. Brown, and Bryan P. Kumm

Journal of Geotechnical and Geoenvironmental Engineering, Jun 1, 2017

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Research paper thumbnail of Seismically induced settlement of ground experiencing undrained shaking and laterally constrained compression

Canadian Geotechnical Journal, Feb 1, 2019

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Research paper thumbnail of Discussion of “Stress History–Dependent Secondary Compression of San Francisco Bay Region Old Bay Clays” by Nathaniel Wagner, Micaela Largent, Jonathan P. Stewart, Christine Beyzaei, Debra Murphy, Jeremy Butkovitch, and John A. Egan

Journal of Geotechnical and Geoenvironmental Engineering, Oct 1, 2022

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Research paper thumbnail of Evaluation of specific surface area of bentonite-engineered barriers for Kozeny-Carman law by I. Kobayashi, H. Owada, T. Ishi, and A. Iizuka, Soils and Foundation 2017; 57(5): 683–697

Soils and Foundations, Aug 1, 2018

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Research paper thumbnail of Discussion of “New approach of vacuum preloading with booster prefabricated vertical drains (PVDs) to improve deep marine clay strata”

Canadian Geotechnical Journal, Dec 1, 2019

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Research paper thumbnail of Hybrid Ground Improvement Solution in Deep Compressible Glacial Lake Clay

Geo-Congress 2022, Mar 17, 2022

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Research paper thumbnail of Discussion of “Evaluation of installation effects on set-up of field displacement piles in sand”

Canadian Geotechnical Journal, Nov 5, 2021

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Research paper thumbnail of Mechanical properties of a carbonate sand from a dredged hydraulic fill

Geotechnique, Oct 1, 2020

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Research paper thumbnail of Site characterisation for the Ballina field testing facility

Geotechnique, May 1, 2018

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Research paper thumbnail of Discussion of “Peak Shear Strength and Dilatancy of a Pleistocene Age Sand” by Michael P. Esposito III and Ronald D. Andrus

Journal of Geotechnical and Geoenvironmental Engineering, Feb 1, 2018

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Research paper thumbnail of Reassessment of Isotaches Compression Concept and Isotaches Consolidation Models

Journal of Geotechnical and Geoenvironmental Engineering, Mar 1, 2018

AbstractA substantial body of laboratory and field observations on compression and consolidation ... more AbstractA substantial body of laboratory and field observations on compression and consolidation of soft clay and silt deposits as well as organic soils, suggest a soil behavior according to Hypoth...

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Research paper thumbnail of Discussion of “Stress History–Dependent Secondary Compression of San Francisco Bay Region Old Bay Clays” by Nathaniel Wagner, Micaela Largent, Jonathan P. Stewart, Christine Beyzaei, Debra Murphy, Jeremy Butkovitch, and John A. Egan

Journal of Geotechnical and Geoenvironmental Engineering, Oct 1, 2022

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Research paper thumbnail of Movement of landslides in stiff clays and clay shales

The rate of slope movement has major socio-economic implications on the rapid global urbanization... more The rate of slope movement has major socio-economic implications on the rapid global urbanization, with estimated annual fatalities resulting from landslides near 5000 and economic losses amounting to over $15 Billion U.S. dollars. Yet, the stability of natural and man-made slopes is generally evaluated using limit equilibrium methods expressed as a ratio of resisting and driving forces (termed Factor of Safety), which provides no information on the rate or extent of the movements. Quantifying the rate of slope movement would be extremely valuable for the planning, design and construction of structures and infrastructures on natural and man-made slopes. This dissertation uses the factor of safety to estimate transient movement rate which in turn is used to predict time remaining to catastrophic collapse of first-time slope failures. It also proposes a method to predict the rate of movement of reactivated landslides for the governing environmental conditions using the global factors of safety. For this purpose, the movement of 11 first-time landslides and 36 reactivated landslides, documented worldwide, were analyzed. In this study, to relate the time remaining to rupture of first-time slides to the factor of safety, existing time to failure prediction methods for first-time slope failures were critically reviewed, evaluated and updated to include interpreted field observations of first-time slides in intact ground and first-time slides with part of the slip surface at the residual condition. The load-controlled drained and undrained laboratory test data on undisturbed and remolded soft- to stiff- clays, reported in the literature, were analyzed. An empirical correlation for secant residual friction angle for a wide range of clay compositions with plasticity index in the range of 10 to 250%, was extended to 8 different effective normal stresses in the range of 10 to 700 kPa. Load-controlled laboratory drained direct shear tests were conducted on 12 different stiff clay and clay shale compositions, for testing durations up to 4 months, to investigate the movement behavior of reactivated landslides. Published records of 60 reactivated landslides were examined, and 23 landslides with detailed information on subsurface condition, observed rates of movement and groundwater pressures, were related to the factor of safety in reference to the residual shear strength. A comparison of field behavior to that observed in the laboratory tests were used to estimate the thickness of the shear zone of reactivated landslides. The proposed method to estimate the rate of reactivated landslide movement from the factor of safety was validated using 13 additional landslides documented in the literature. In summary, the factor of safety is a global parameter determining the rate of slope movement because it implicitly includes shear stresses, groundwater pressures and the shearing resistance of the ground. Using the proposed approach of relating the time remaining to collapse to the factor of safety, the catastrophic 1963 Vaiont slide in Italy was re-interpreted as a first-time landslide with subhorizontal base of the slip surface at the residual condition. On the other hand, it was illustrated that reactivated landslides in stiff clays and clay shales move at all factors of safety; however, will not accelerate catastrophically. The proposed method, allowing the prediction of movement rate, will permit the planning, design and constructions of structures and infrastructures on reactivated landslides.U of I OnlyAuthor requested U of Illinois access only (OA after 2yrs) in Vireo ETD syste

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Research paper thumbnail of Discussion of “Evaluation of installation effects on set-up of field displacement piles in sand”

Canadian Geotechnical Journal, 2021

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Research paper thumbnail of Discussion of “Peak Shear Strength and Dilatancy of a Pleistocene Age Sand” by Michael P. Esposito III and Ronald D. Andrus

Journal of Geotechnical and Geoenvironmental Engineering, 2018

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Research paper thumbnail of Discussion of “New approach of vacuum preloading with booster prefabricated vertical drains (PVDs) to improve deep marine clay strata”

Canadian Geotechnical Journal, 2019

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Reassessment of Isotaches Compression Concept and Isotaches Consolidation Models

Journal of Geotechnical and Geoenvironmental Engineering, 2018

AbstractA substantial body of laboratory and field observations on compression and consolidation ... more AbstractA substantial body of laboratory and field observations on compression and consolidation of soft clay and silt deposits as well as organic soils, suggest a soil behavior according to Hypoth...

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Departure of soft rock mass from undrained response in drilled shaft and plate load tests

Soils and Foundations, 2018

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Research paper thumbnail of Evaluation of specific surface area of bentonite-engineered barriers for Kozeny-Carman law by I. Kobayashi, H. Owada, T. Ishi, and A. Iizuka, Soils and Foundation 2017; 57(5): 683–697

Soils and Foundations, 2018

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Seismically induced settlement of ground experiencing undrained shaking and laterally constrained compression

Canadian Geotechnical Journal, 2018

A method is proposed for estimating seismically induced settlement of saturated sands experiencin... more A method is proposed for estimating seismically induced settlement of saturated sands experiencing undrained shaking and laterally constrained compression. An empirical relationship is developed between the seismic coefficient of vertical compression, mvs, and standard penetration test blow count, N60, as a function of factor of safety against liquefaction, Fℓ, based on data interpreted from 18 sets of laboratory cyclic direct simple shear tests and 23 cases of field observations of seismic liquefaction. The proposed method is compared with seismic settlement observed at 78 sites subjected to 7.1–8.0 magnitude earthquakes, and with predictions by the previous well-known methods of settlement analysis for undrained shaking. For silty–clayey sands, the significant effect of the plasticity of fines on seismic settlement is illustrated. The use of pre- or post-earthquake penetration resistance for back-analyses of field seismic settlement observations is examined. A tentative correction...

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Research paper thumbnail of Discussion of “Influence of Sample Disturbance on Estimated Side Resistance of Driven Piles in Cohesive Soils” by Steven R. Saye, Alan J. Lutenegger, Dan A. Brown, and Bryan P. Kumm

Journal of Geotechnical and Geoenvironmental Engineering, Jun 1, 2017

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Seismically induced settlement of ground experiencing undrained shaking and laterally constrained compression

Canadian Geotechnical Journal, Feb 1, 2019

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Discussion of “Stress History–Dependent Secondary Compression of San Francisco Bay Region Old Bay Clays” by Nathaniel Wagner, Micaela Largent, Jonathan P. Stewart, Christine Beyzaei, Debra Murphy, Jeremy Butkovitch, and John A. Egan

Journal of Geotechnical and Geoenvironmental Engineering, Oct 1, 2022

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Evaluation of specific surface area of bentonite-engineered barriers for Kozeny-Carman law by I. Kobayashi, H. Owada, T. Ishi, and A. Iizuka, Soils and Foundation 2017; 57(5): 683–697

Soils and Foundations, Aug 1, 2018

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Discussion of “New approach of vacuum preloading with booster prefabricated vertical drains (PVDs) to improve deep marine clay strata”

Canadian Geotechnical Journal, Dec 1, 2019

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Hybrid Ground Improvement Solution in Deep Compressible Glacial Lake Clay

Geo-Congress 2022, Mar 17, 2022

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Discussion of “Evaluation of installation effects on set-up of field displacement piles in sand”

Canadian Geotechnical Journal, Nov 5, 2021

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Mechanical properties of a carbonate sand from a dredged hydraulic fill

Geotechnique, Oct 1, 2020

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Site characterisation for the Ballina field testing facility

Geotechnique, May 1, 2018

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Discussion of “Peak Shear Strength and Dilatancy of a Pleistocene Age Sand” by Michael P. Esposito III and Ronald D. Andrus

Journal of Geotechnical and Geoenvironmental Engineering, Feb 1, 2018

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Reassessment of Isotaches Compression Concept and Isotaches Consolidation Models

Journal of Geotechnical and Geoenvironmental Engineering, Mar 1, 2018

AbstractA substantial body of laboratory and field observations on compression and consolidation ... more AbstractA substantial body of laboratory and field observations on compression and consolidation of soft clay and silt deposits as well as organic soils, suggest a soil behavior according to Hypoth...

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Discussion of “Stress History–Dependent Secondary Compression of San Francisco Bay Region Old Bay Clays” by Nathaniel Wagner, Micaela Largent, Jonathan P. Stewart, Christine Beyzaei, Debra Murphy, Jeremy Butkovitch, and John A. Egan

Journal of Geotechnical and Geoenvironmental Engineering, Oct 1, 2022

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Movement of landslides in stiff clays and clay shales

The rate of slope movement has major socio-economic implications on the rapid global urbanization... more The rate of slope movement has major socio-economic implications on the rapid global urbanization, with estimated annual fatalities resulting from landslides near 5000 and economic losses amounting to over $15 Billion U.S. dollars. Yet, the stability of natural and man-made slopes is generally evaluated using limit equilibrium methods expressed as a ratio of resisting and driving forces (termed Factor of Safety), which provides no information on the rate or extent of the movements. Quantifying the rate of slope movement would be extremely valuable for the planning, design and construction of structures and infrastructures on natural and man-made slopes. This dissertation uses the factor of safety to estimate transient movement rate which in turn is used to predict time remaining to catastrophic collapse of first-time slope failures. It also proposes a method to predict the rate of movement of reactivated landslides for the governing environmental conditions using the global factors of safety. For this purpose, the movement of 11 first-time landslides and 36 reactivated landslides, documented worldwide, were analyzed. In this study, to relate the time remaining to rupture of first-time slides to the factor of safety, existing time to failure prediction methods for first-time slope failures were critically reviewed, evaluated and updated to include interpreted field observations of first-time slides in intact ground and first-time slides with part of the slip surface at the residual condition. The load-controlled drained and undrained laboratory test data on undisturbed and remolded soft- to stiff- clays, reported in the literature, were analyzed. An empirical correlation for secant residual friction angle for a wide range of clay compositions with plasticity index in the range of 10 to 250%, was extended to 8 different effective normal stresses in the range of 10 to 700 kPa. Load-controlled laboratory drained direct shear tests were conducted on 12 different stiff clay and clay shale compositions, for testing durations up to 4 months, to investigate the movement behavior of reactivated landslides. Published records of 60 reactivated landslides were examined, and 23 landslides with detailed information on subsurface condition, observed rates of movement and groundwater pressures, were related to the factor of safety in reference to the residual shear strength. A comparison of field behavior to that observed in the laboratory tests were used to estimate the thickness of the shear zone of reactivated landslides. The proposed method to estimate the rate of reactivated landslide movement from the factor of safety was validated using 13 additional landslides documented in the literature. In summary, the factor of safety is a global parameter determining the rate of slope movement because it implicitly includes shear stresses, groundwater pressures and the shearing resistance of the ground. Using the proposed approach of relating the time remaining to collapse to the factor of safety, the catastrophic 1963 Vaiont slide in Italy was re-interpreted as a first-time landslide with subhorizontal base of the slip surface at the residual condition. On the other hand, it was illustrated that reactivated landslides in stiff clays and clay shales move at all factors of safety; however, will not accelerate catastrophically. The proposed method, allowing the prediction of movement rate, will permit the planning, design and constructions of structures and infrastructures on reactivated landslides.U of I OnlyAuthor requested U of Illinois access only (OA after 2yrs) in Vireo ETD syste

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Discussion of “Evaluation of installation effects on set-up of field displacement piles in sand”

Canadian Geotechnical Journal, 2021

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Discussion of “Peak Shear Strength and Dilatancy of a Pleistocene Age Sand” by Michael P. Esposito III and Ronald D. Andrus

Journal of Geotechnical and Geoenvironmental Engineering, 2018

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Discussion of “New approach of vacuum preloading with booster prefabricated vertical drains (PVDs) to improve deep marine clay strata”

Canadian Geotechnical Journal, 2019

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Reassessment of Isotaches Compression Concept and Isotaches Consolidation Models

Journal of Geotechnical and Geoenvironmental Engineering, 2018

AbstractA substantial body of laboratory and field observations on compression and consolidation ... more AbstractA substantial body of laboratory and field observations on compression and consolidation of soft clay and silt deposits as well as organic soils, suggest a soil behavior according to Hypoth...

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Departure of soft rock mass from undrained response in drilled shaft and plate load tests

Soils and Foundations, 2018

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Evaluation of specific surface area of bentonite-engineered barriers for Kozeny-Carman law by I. Kobayashi, H. Owada, T. Ishi, and A. Iizuka, Soils and Foundation 2017; 57(5): 683–697

Soils and Foundations, 2018

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Seismically induced settlement of ground experiencing undrained shaking and laterally constrained compression

Canadian Geotechnical Journal, 2018

A method is proposed for estimating seismically induced settlement of saturated sands experiencin... more A method is proposed for estimating seismically induced settlement of saturated sands experiencing undrained shaking and laterally constrained compression. An empirical relationship is developed between the seismic coefficient of vertical compression, mvs, and standard penetration test blow count, N60, as a function of factor of safety against liquefaction, Fℓ, based on data interpreted from 18 sets of laboratory cyclic direct simple shear tests and 23 cases of field observations of seismic liquefaction. The proposed method is compared with seismic settlement observed at 78 sites subjected to 7.1–8.0 magnitude earthquakes, and with predictions by the previous well-known methods of settlement analysis for undrained shaking. For silty–clayey sands, the significant effect of the plasticity of fines on seismic settlement is illustrated. The use of pre- or post-earthquake penetration resistance for back-analyses of field seismic settlement observations is examined. A tentative correction...

Bookmarks Related papers MentionsView impact