Behaviour of compacted filtered iron ore tailings–Portland cement blends: New Brazilian trend for tailings disposal by stacking

NC Consoli, JC Vogt, JPS Silva, HM Chaves… - Applied Sciences, 2022 - mdpi.com
Failures of tailings dams, primarily due to liquefaction, have occurred in Brazil in recent
years. These events have prompted the Brazilian government to place restrictions on the …

Durability, strength, and stiffness of green stabilized sand

NC Consoli, D Winter, HB Leon… - … of Geotechnical and …, 2018 - ascelibrary.org
Waste glass is a solid residue widely available in the urban centers, where it is discarded
after being used in the most diverse applications (container for distinct products, tableware …

Use of sustainable binders in soil stabilization

NC Consoli, EJ Bittar Marin… - Journal of Materials in …, 2019 - ascelibrary.org
The procedure of soil treatment with industrial and domestic wastes such as ground glass
and coal ash (acting as pozzolans) and carbide lime is a sustainable practice when the …

Sustainable use of recycled-glass powder in soil stabilization

JJ Arrieta Baldovino, RL dos Santos Izzo… - Journal of Materials in …, 2020 - ascelibrary.org
This study investigates the performance of sustainable use of recycled-glass powder (GP) in
soil improvement. The porosity/cement ratio (η/C iv) and curing time are employed to study …

Mechanical response of filtered and compacted iron ore tailings with different cementing agents: Focus on tailings-binder mixtures disposal by stacking

S Servi, A Lotero, JPS Silva, C Bastos… - Construction and Building …, 2022 - Elsevier
The high volume of mining tailings generated imposes difficulties regarding the final
disposal of these materials, commonly requiring large structures for containment …

[HTML][HTML] Effects of porosity, dry unit weight, cement content and void/cement ratio on unconfined compressive strength of roof tile waste-silty soil mixtures

EB Moreira, JA Baldovino, JL Rose… - Journal of Rock …, 2019 - Elsevier
One of the conventional ways to improve the mechanical behavior of soils is to mix them with
cementing agents such as cement, lime and fly ash. Recently, introduction to alternative …

Effects of cement content and soil texture on strength, hydraulic, and microstructural characteristics of cement-stabilized composite soils

S Wang, S Guo, X Gao, P Zhang, G Li - Bulletin of engineering geology …, 2022 - Springer
The cemented soils by trench cutting re-mixing deep (TRD) wall or trench cutting assembled
diaphragm (TAD) wall are a mixture of various soils. The physical and mechanical properties …

Durability assessment of soil-pozzolan-lime blends through ultrasonic-pulse velocity test

NC Consoli, L Festugato, HCS Filho… - Journal of Materials in …, 2020 - ascelibrary.org
The improvement of soils that are not suitable for a particular purpose through techniques
that combine densification and the incorporation of portland cement have been extensively …

Strength, stiffness, and microstructure of wood-ash stabilized marine clay

A Ekinci, M Hanafi, E Aydin - Minerals, 2020 - mdpi.com
The world's population is growing at a rapid pace, thus increasing the need for shelter,
which, because of increased carbon emissions, is making our planet less habitable. Thus …

Porosity/cement index over a wide range of porosities and cement contents

HC Scheuermann Filho, G Dias Miguel… - Journal of Materials in …, 2022 - ascelibrary.org
The adjusted porosity/cement index η/(C iv) a showed to be an interesting empirical rational
dosage methodology for soil-cement purposes as it inputs into a single parameter the role of …