Product Description

Ano 85 . Nº 02 . v.74 . apr./jun. 2021

See the contents of issue # 02, v. 74, School of mines magazine: REM – Revista Escola de Minas

Editorial

· The importance of education
Jório Coelho

Civil Engineering

·  Study of the interaction of concrete walls with the foundation structure
Thiago Bomjardim Porto, Armando Belato Pereira, Cláudio Márcio Ribeiro, Thiago Pena Bortone, Antônio Ribeiro de Oliveira Neto

·  Use of dynamic ballast testing equipment for analysis of rail aggregate breakdown
Ronderson Queiroz Hilário, Gilberto Fernandes

·  Clarifying the theoretical basis of the global geometric imperfection analysis (out-of-plumb columns)
Petrus Gorgônio Bulhões da Nóbrega, Rodrigo Bezerra Andrade e Selma Hissae Shimura da Nóbrega

·  Numerical analysis of collapse modes in optimized design of alveolar steel-concrete composite beams via genetic algorithms
Elcio Cassimiro Alves, José Ronaldo Ramos

·  Reliability assessment of cold-formed steel beams by the FORM method
Fernanda Ferra Andrade Toledo, Marcilio Sousa da Rocha Freitas, André Luis Riqueira Brandão

Geosciences

· The use of seismic tomography to describe the upper crustal structure beneath the Chalupas Caldera, Ecuador
Cristopher Daniel Paredes, Sebastián Araujo

· Dynamic anisotropy and non-linear geostatistics supporting short term modelling of structurally complex gold mineralization
Bruno de Deus Afonseca, João Felipe Coimbra Leite Costa

· Geophysical and structural survey in copper occurrence located in the northern region of the Camaquã basin (RS)
César A. Moreira, Henrique Pelorca Carneiro, Matheus Felipe Stanfoca Casagrande, Marcos Eduardo Hartwig, Marco Antonio Fontoura Hansen

Metallurgy and materials

· Quality evaluation of metallurgical coke produced with sawdust and different mixtures of coal
Lays Augusta Leal Carvalho, Alex Milton Albergaria Campos, Paulo Santos Assis

· Lignin-modified road marking paint: weathering aging studies
Amanda Petronilha Pereira, Júlia Lopes Ribeiro, Ana Carolina Ferreira Oliveira, Claudia Karina Barbosa Vasconcelos, Marcelo Machado Viana, Vanessa de Freitas Cunha Lins

Mining

· Rheology of mine tailings deposits for dam break analyses
Débora Magalhães Chácara, Waldyr Lopes Oliveira Filho

· Indicator kriging applied to RMR geomechanical modelling in a Pb-Zn deposit case study
Luciana Arnt Abichequer, Luis Eduardo de Souza, Mariane Cristina Trombetta, Juliana Fernandes Fabrício

· Multi-stage dumping sequence – a feasible waste management alternative for open pit mining
Bruno Tomasi Kuckartz, Rodrigues Lemos Peroni, Áttila Leães Rodrigues

· Technical dossier and legal proceedings in Brazilian dimension stone mining
Henrique Giacomeli, Yolacir Carlos Souza Santos, João Antônio Vasconcelos

· Geostatistical simulations with heterotopic hard and soft data without modeling the linear model of coregionalization
Cristina da Paixão Araújo, Marcel Antônio Arcari Bassani, Vanessa Cerqueira Koppe, João Felipe Coimbra Leite Costa, Amílcar de Oliveira Soares