Product Description

Ano 84 . Nº 04 . v.73 . oct./dec. 2020

See the contents of issue # 04, v. 73, School of mines magazine: REM – Revista Escola de Minas

Editorial

·  What is the future of Education in Brazil?
Jório Coelho

Civil Engineering

·  Flexible pavement overlay design of UFJF ring road based on the new Brazilian mechanistic-empirical pavement design method
Thiago Fávero de Oliveira Machado, Geraldo Luciano de Oliveira Marques, Marcos Lamha Rocha

·  Obtaining geotechnical parameters from correlations between geophysics and CPT tests in tailings dams
Gustavo Marçal Sousa, Romero César Gomes

·  Forecasting bearing capacity performance with semi-empirical and theoretical methods applied to precast concrete piles founded on sandy clay in the region of Uberlândia-MG, Brazil
Armando Belato Pereira, Thiago Bomjardim Porto, Romero César Gomes, Raphael Lucio Reis dos Santos, João Marcos Guimarães Rabelo

·  Analysis of carbonation and hydration of BOF steel slag for application as railway ballast
Daniel Pinto Fernandes, Jéssika Cosme, Gilberto Fernandes

Geosciences

·  Characterization of Sobradinho landslide in fluvial valley using MASW and ERT methods
Yawar Hussain, Omar Hamza, Martín Cárdenas-Soto, Welitom Rodrigues Borges, Jie Dou, Juan Félix Rodriguez Rebolledo, Renato Luiz Prado

·  Structure and tectonic significance of high- and low-temperature deformation along the lateral escape-related Guaçuí and Batatal shear zones, southern Araçuaí Orogen (southeastern Brazil)
Marcos Eduardo Hartwig, Marilane Gonzaga de Melo, César Augusto Moreira

Metallurgy and materials

·  Influence of synthetic slag added during the tapping on inclusion features of a vacuum degassed LCAK steel grade
Gilberson Mendonça Storck Melo, Carlos Antonio da Silva, Johne Jesus Mol Peixoto, Jose Roberto Oliveira, Caio Vaccari Silva, Itavahn Alves Silva

·  Microstructural and mechanical characterisation of the Simon Bolivar’s iron bridge structure, 19th century, Arequipa, Peru
Elmer Antonio Mamani-Calcina, Edgar Apaza-Huallpa, Daysi Gonzalez-Diaz, Hector Vargas-Cardenas, Erika Guerra-Santander, Dany Michell Andrade-Centeno, Bruno Nacsa, Jonathan Paulino Ferreira Alves, Fernando José Gomes Landgraf, Cesar Roberto de Farias Azevedo

·  Physical and mathematical modeling of inclusion behavior in a tundish with gas curtain
Gisele Márcia de Souza, Alexandre de Freitas Gomes de Mendonça, Roberto Parreiras Tavares

·  Heat treatment analysis of ASTM A106 steel spheroidization and erosive wear at high temperatures
Gabrieli Borges Ugioni Felipe, Eduardo Junca, Ângela Beatriz Coelho Arnt, Márcio Roberto da Rocha, Alexandre Gonçalves Dal-Bó

Mining

·  Reconciliation of sampling data and heterogeneity analysis of a bauxite mine in Poços de Caldas/MG, in Brazil
Felipe Expedito Martins Alves, Beatriz Alexandra de Souza, Daniel Armelim Bortoleto, Thammiris Mohamad El Hajj

·  Strategies used to control the costs of underground ventilation in some Brazilian mines
Leandro de Vilhena Costa, José Margarida da Silva

·  FEM-DEM simulation of Uniaxial Compressive Strength (UCS) laboratory tests
Michel Melo Oliveira, Cláudio Lúcio Lopes Pinto, Douglas Batista Mazzinghy

·  Forecasting mass and metallurgical balance at a gold processing plant using modern multivariate statistics
Fernanda Gontijo Fernandes Niquini, João Felipe Coimbra Leite Costa

·  Effective density concentration in refractory gold ore for characterization purposes
Fabrizzio Rodrigues Costa, Guilherme Pinho Nery, Juliana Lívi Antoniassi, Carina Ulsen

·   Using static, kinetic and metal mobility procedures to evaluate possibilities of coal waste land disposal at Moatize Mine, Mozambique
Jéssica Weiler, Aline Capoani da Silva, Beatriz Alícia Firpo, Eunírio Zanetti Fernandes, Ivo André Homrich Schneide