Governing deep sea mining in the face of uncertainty

A Kung, K Svobodova, E Lèbre, R Valenta… - Journal of …, 2021 - Elsevier
Progress towards deep sea mining (DSM) is driven by projected demands for metals and the
desire for economic development. DSM remains controversial, with some political leaders …

The global mining industry: corporate profile, complexity, and change

RA Hodge, M Ericsson, O Löf, A Löf, P Semkowich - Mineral Economics, 2022 - Springer
The continuation and increasing importance of mining is inevitable as society embraces
both the transition to a low-carbon economy and application of circular economy concepts …

An insight into failure of iron ore mine tailings dams

F Otieno, SK Shukla - International journal of mining, reclamation …, 2023 - Taylor & Francis
Mine tailings dams are surface impoundment structures consisting of raised embankments
that are built to contain mine tailings and mill effluents. In the past, many failures of these …

A Comprehensive Review on Mine Tailings as a Raw Material in the Alkali Activation Process

HR Manaviparast, T Miranda, E Pereira, N Cristelo - Applied Sciences, 2024 - mdpi.com
The mining industry generates vast quantities of mine tailings on an annual basis. However,
due to their limited economic value, a significant portion of these tailings are deposited close …

Location problems for shelter-in-place deployment: A case study of vertical evacuation upon dam-break floods

CC Hsiao, MC Sun, AY Chen, YT Hsu - International journal of disaster risk …, 2021 - Elsevier
Unpredictable and no-notice disasters such as flash floods and wildfires, have been
increasing. Under such circumstances, large-scale evacuation is required and the …

A failure modes and effects analysis framework for assessing geotechnical risks of tailings dam closure

HL Schafer, NA Beier, R Macciotta - Minerals, 2021 - mdpi.com
Tailings dams remain on site following mine closures and must be designed and reclaimed
to meet long-term goals, which may include walk-away closure or long-term care and …

Risk Management for Tailings Dam Safety: Considerations for Long-term and Post-closure Timelines

H Schafer - 2022 - era.library.ualberta.ca
Post-closure tailings dams are expected to remain on mine sites in perpetuity following mine
closure. Combined with the lack of knowledge regarding how tailings dams will evolve over …

[PDF][PDF] Implementation of non-Newtonian rheological models in TELEMAC-2D

PL Ligier - Online proceedings of the papers submitted to the, 2020 - vliz.be
Sediment transport modelling in hydrodynamic models is based on the assumption that the
sediment concentration remains sufficiently low so that the flow behaviour remains …

Estabilização de rejeitos de mineração de bauxita por meio de um sistema ligante álcali-ativado de cinza do bagaço de cana-de-açúcar e cal de carbureto

GJ Bruschi - 2020 - lume.ufrgs.br
O setor extrativo minerador é de vital importância para o funcionamento da sociedade, visto
que produz insumos indispensáveis para a vida cotidiana. Em contrapartida, as atividades …

[PDF][PDF] Identification and analysis of a complex layer within the footprint of a tailings storage facility foundation utilising mini-block sampling ', Proceedings of Mine …

S Lines, M Llano, R Rekowski, W Ludlow - 2023 - researchgate.net
A thin, distinctly complex layer was identified within the foundations of a tailings storage
facility located in northern Australia. The strength of the layer in comparison to surrounding …