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Barragens: construção da barragem de CCR da PCH Quebra Dentes – Quevedos - RS
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2019-07-19)
The use of dams for the purpose of storing water for various purposes, is an ancient practice, with records in the oldest civilizations of mankind. Today, the main uses of the dams are to irrigation, supplying large ...
Numerical Simulation of Shock Response and Dynamic Fracture of a Concrete Dam Subjected to Impact Load
(Universidad Nacional de Colombia - Sede Bogotá - Facultad de Ciencias - Departamento de Geociencia, 2016-01-01)
The shock response and dynamic fracture of concrete gravity dams under impact load are the key problems to evaluate the antiknock safety of the dam. This study aims at understanding the effects of impact shock on the elastic ...
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 ...
Análise de integridade física de barragens de terra a partir da integração do método geofísico da eletrorresistividade com ensaios geotécnicosPhysical analysis of earth dams from the integration of the electric resistivity geophysical method to geotechnical analysis
(Universidade Estadual Paulista (Unesp), 2016)