Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Nilo César Consoli"'
Autor:
Nilo Cesar Consoli, João Vítor de Azambuja Carvalho, Alexia Cindy Wagner, Hugo Carlos Scheuermann Filho, Inácio Carvalho, Pedro Pazzoto Cacciari, João Paulo de Sousa Silva
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 16, Iss 5, Pp 1684-1695 (2024)
The disposal of filtered tailings in high dry stacks can induce particle breakage, changing the material's behaviour during the structure's lifetime. The grading changes influence material properties at the critical state, and this is not mature for
Externí odkaz:
https://doaj.org/article/03bea9564bda4226960e5af4a983a112
Autor:
João Paulo Sousa Silva, Ana Luisa Cezar Rissoli, Pedro Pazzoto Cacciari, António Joaquim Pereira Viana da Fonseca, Hugo Carlos Scheuermann Filho, Alexia Cindy Wagner, João Vítor de Azambuja Carvalho, Lucas Festugato, Nilo Cesar Consoli
Publikováno v:
Soils and Foundations, Vol 64, Iss 2, Pp 101438- (2024)
The filtered tailings disposal (dry stacking) up to 300 m high is an alternative to overcome the drawbacks related to the slurry tailings storage in large impoundments as it is safer and demands smaller portions of the existing landform. Even so, the
Externí odkaz:
https://doaj.org/article/c018c4c93c9e4fc7b86bf933c782ca48
Autor:
Giovani Jordi Bruschi, Carolina Pereira Dos Santos, Hugo Carlos Scheuermann Filho, Camila da Silva Martinatto, Luana Rutz Schulz, João Paulo de Sousa Silva, Nilo Cesar Consoli
Publikováno v:
Mining, Vol 3, Iss 4, Pp 712-730 (2023)
The dry stacking of filtered tailings is an option to deal with safety-related issues involving traditional slurry disposition in impoundments. Filtered tailings can be compacted to pre-define design specifications, which minimizes structural instabi
Externí odkaz:
https://doaj.org/article/229081c5c6734be5ae8c9eb634f04b57
Autor:
William Mateus Kubiaki Levandoski, Suéllen Tonatto Ferrazzo, Giovani Jordi Bruschi, Nilo Cesar Consoli, Eduardo Pavan Korf
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-16 (2023)
Abstract This study evaluated the stabilization of iron ore tailings (IOTs) with an alkali-activated binder (AAB) produced from sugar cane bagasse ash, hydrated eggshell lime, and sodium hydroxide solution. Unconfined compressive strength, split tens
Externí odkaz:
https://doaj.org/article/3db6c2942afe427b8f465423d7e1d0a4
Autor:
Alexia Cindy Wagner, João Paulo de Sousa Silva, João Vítor de Azambuja Carvalho, Ana Luisa Cezar Rissoli, Pedro Pazzoto Cacciari, Helder Mansur Chaves, Hugo Carlos Scheuermann Filho, Nilo Cesar Consoli
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 15, Iss 7, Pp 1883-1894 (2023)
The disposal of mining tailings has increasingly focused on the use of dry stacks. These structures offer more security since they use filtered and compacted material. Because of the construction method and the heights achieved, the material that com
Externí odkaz:
https://doaj.org/article/fc7e6b41442d4bb787fea1e65e209f50
Autor:
Rodrigo Beck Saldanha, Mariana Figueira Lacerda Menezes, Rafael Jabur Bittar, Nilo Cesar Consoli
Publikováno v:
Applied Sciences, Vol 14, Iss 1, p 48 (2023)
The search for alternatives that can replace conventional materials extracted from nature is crucial for environmental sustainability. This is especially the case for construction and geotechnical engineering, as this sector is a major consumer of th
Externí odkaz:
https://doaj.org/article/1048797d77014110bda480f98b384fa4
Autor:
Nilo César Consoli, Mozara Benetti
Publikováno v:
Anais do XVIII Congresso Brasileiro de Mecânica dos Solos e Engenharia Geotécnica.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a588f2d4fb131abe3d07d88cc75f3f65
https://doi.org/10.20906/cps/cb-01-0057
https://doi.org/10.20906/cps/cb-01-0057
Publikováno v:
Cleaner Materials, Vol 5, Iss , Pp 100117- (2022)
The adjusted porosity/cement index η/(Civ)a has proven to be a powerful tool related to the dosage of soil–cement mixtures as it encompasses into a unique parameter the effect of either the cement content and the compactness on the mechanical resp
Externí odkaz:
https://doaj.org/article/f1afa3e24c28464594938c94abb4fe5c
Autor:
Eduardo Pasche, Giovani Jordi Bruschi, Luciano Pivoto Specht, Francisco Thiago Sacramento Aragão, Nilo Cesar Consoli
Publikováno v:
Transportation Engineering, Vol 9, Iss , Pp 100121- (2022)
The milling of asphalt pavements has been extensively applied as a restoration technique, however, a large quantity of reclaimed asphalt pavement (RAP) waste is generated during this process. Numerous applications have been developed for the reutiliz
Externí odkaz:
https://doaj.org/article/e7884827ebcf4317bc990d7321d5b404
Autor:
Nilo Cesar Consoli, Jordanna Chamon Vogt, João Paulo Sousa Silva, Helder Mansur Chaves, Hugo Carlos Scheuermann Filho, Eclesielter Batista Moreira, Andres Lotero
Publikováno v:
Applied Sciences, Vol 12, Iss 2, p 836 (2022)
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 construction of new dams, as iron ore tailings deposited behind upstre
Externí odkaz:
https://doaj.org/article/e7eec9c0af0c4bb4855487c8cea384b8