State Index for Interpreting the State-Dependent Behavior of Granular Soil: A Review

C Yan, Y Shen, W Zhao, Y Sun - Archives of Computational Methods in …, 2023 - Springer
The strength and deformation behaviors of granular soil depend on the material state, ie,
density and pressure. To interpret such state-dependent behavior, different state indices …

A comparison of intact and reconstituted samples of a silt tailings

D Reid, R Fanni - Géotechnique, 2022 - icevirtuallibrary.com
The critical state approach, based heavily on the use of the moist tamping (MT)
reconstitution method, is finding increasing application in tailings engineering practice …

Characterisation of a subaqueously deposited silt iron ore tailings

D Reid, R Fanni, K Koh, I Orea - Géotechnique Letters, 2018 - icevirtuallibrary.com
A geotechnical investigation was carried out to characterise a subaqueously deposited,
primarily silt, iron ore tailings. Piezocone penetration tests (CPTu) were carried out followed …

The effect of tamping conditions on undrained shear strengths of a non-plastic sandy silt tailings

D Reid, R Fanni, P DiDonna - Canadian Geotechnical Journal, 2022 - cdnsciencepub.com
A series of direct simple shear (DSS) tests were carried out on a non-plastic sandy silt lead−
zinc− silver tailings to develop a relationship between undrained shearing behaviour and …

Additional analyses of the Fundao tailings storage facility: in situ state and triggering conditions

D Reid - Journal of Geotechnical and Geoenvironmental …, 2019 - ascelibrary.org
Abstract On November 5, 2015, the Fundão tailings storage facility (TSF) failed, resulting in
significant tailings release and 19 deaths. Following the failure, a review panel was …

Harbor Bay Business Park liquefaction during Loma Prieta earthquake-A critical state perspective

J Macedo, L Vergaray, C Jensen, R Cornejo… - Soil Dynamics and …, 2022 - Elsevier
Abstract Part of the Harbor Bay Business Park, Alameda in California, showed evidence of
liquefaction during the 1989 Loma Prieta earthquake, but this was accompanied by only …

Characterization of a gold tailings with hypersaline pore fluid

D Reid, A Fourie, S Moggach - Canadian Geotechnical Journal, 2020 - cdnsciencepub.com
A series of samples obtained from adjacent to piezocone penetration test (CPTu) locations
within a gold tailings storage facility with hypersaline pore fluid was tested to compare the …

CPTu-Based Spatial Variability Assessment of Thickened and Conventional Mine Tailings

J Macedo, L Vergaray, C Liu, J Sharp… - … of Geotechnical and …, 2024 - ascelibrary.org
Abstract The Global Industry Standard on Tailings Management (GISTM) promotes
performance-based approaches in geotechnical assessments. Hence, characterizing the …

Some considerations when preparing thickened tailings for shear strength testing in the laboratory from a slurry

D Reid, R Fanni, AB Fourie - Paste 2021: Proceedings of …, 2021 - papers.acg.uwa.edu.au
Preparation of tailings in the laboratory to simulate the likely range of densities and resulting
behaviour that will occur under load in situ is challenging. A number of issues of relevance …

[PDF][PDF] Arguments for increasing the use of hollow cylinder testing in the characterization of tailings

D Reid, G Chiaro, R Fanni, AB Fourie - Tailings and Mine Waste, 2022 - researchgate.net
The triaxial device remains, largely for good reason, the primary laboratory element test
used to characterise tailings. There are many aspects of tailings characterisation where the …