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The 2019 Brumadinho tailings dam collapse: Possible cause and impacts of the worst human and environmental disaster in Brazil
(Elsevier B.V., 2020-08-01)
On 25th January 2019, the tailings dam of the Brumadinho iron mine operated by Vale S/A failed catastrophically. The death toll stood at 259 and 11 people remained missing as of January 2020. This tragedy occurred three ...
Procedimentos para elaboração de cartas geotécnicas aplicadas a solos colapsíveis em áreas urbanas utilizando o método do detalhamento progressivo
(Universidade Estadual Paulista (Unesp), 2020-06-05)
O termo colapsividade de solos, utilizado frequentemente, nem sempre é compreendido. Muitos trabalhos tratam deste fenômeno, entretanto poucos são voltados para o planejamento urbano. Este trabalho buscou tratar de ...
Hydromechanical modeling of unsaturated soils considering compaction effects on soil physical and hydraulic properties
(Springer Science and Business Media Deutschland GmbHDE, 2024)
This study presents a methodology that includes hydraulic and mechanical constitutive relationships for modeling the complex volumetric behavior of unsaturated soils. The mechanical relationships are based on the generalized ...
Avaliação do módulo de elasticidade, resistência de ponta e variação de volume em campo com e sem inundação em solo colapsível
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Engenharia Civil, 2016)
The behavior of a foundation transversally loaded at the top over highly porous and collapsible soil
(Universidad Nacional de Colombia (Sede Medellín). Facultad de Minas., 2016-10-01)
In geotechnical engineering, the use of caisson foundations transversally loaded at the top is common. This type of foundation is frequently used on high-porosity and collapsible soils, which are common in many regions in ...
The cone loading test to estimate deformability moduli of a tropical soil
(2013)
The Cone Loading Test (CLT) consists of the execution of a load test on the piezocone probe in conjunction with the CPT test. The CLT yields the modulus ECLT, a parameter that can be used in the estimative of foundation ...
Avaliação patológica em recalques solo-fundação: uma análise de ocorrências na cidade de UberlândiaPathological evaluation in soil-foundation consolidation: an analysis of occurrences in the Uberlândia city
(Universidade Federal de UberlândiaBrasilEngenharia Civil, 2019)