| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Fourie, Andy
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2022Residual strength based on CPT sleeve friction and a constant volume ring shear device
- 2021Producing sodium silicate powder from iron ore tailings for use as an activator in one-part geopolymer binderscitations
- 2021Initial hydration process of calcium silicates in Portland cementcitations
- 2021Critical State Soil Mechanics for Cyclic Liquefaction and Postliquefaction Behaviorcitations
- 2020Structural, electronic, and mechanical properties of calcium aluminate cementscitations
- 2020A narrow wall system to capture temperature stress-strain behavior in paste backfillcitations
- 2017Cyclic shear response of cemented paste backfillcitations
- 2017Effects of polymer treatment on undrained strengths and cyclic behavior of a low-plasticity slurrycitations
- 2016Influence of curing temperature and stress conditions on mechanical properties of cementing paste backfillcitations
- 2016Experimental study of the evolution of the soil water retention curve for granular material undergoing cement hydrationcitations
- 2015Cyclic shear behaviour of fibre-reinforced mine tailings
- 2013Cyclic shear response of fibre-reinforced cemented paste backfillcitations
- 2004Assessment of the modified slump test as a measure of the yield stress of high-density thickened tailingscitations
Places of action
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article
Effects of polymer treatment on undrained strengths and cyclic behavior of a low-plasticity slurry
Abstract
<p>A laboratory study was undertaken to assess the effects of polymer treatment (PT) on the monotonic, cyclic, and postcyclic behavior of a low plasticity slurry using a direct simple shear (DSS) apparatus. This study was conducted to extend the results of previous testing that assessed the effects of PT on the same material's consolidation behavior and critical state line. Consistent with previous tests on this material, DSS testing indicated that PT resulted in lower consolidated densities at a given magnitude of effective stress, and higher undrained shear strengths at a given density. PT appeared to increase the effects of strain rate on strength, whereas both PT and untreated materials responded similarly to the effects of overconsolidation. Cyclic and postcyclic testing indicated essentially indistinguishable results for the two materials. The effects of PT were seen to persist at vertical effective stresses up to 800 kPa. The potential implications of these findings for tailings design are discussed.</p>