Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Alan de Souza Cunha"'
Autor:
Gilvan Sá, Marco Antonio Braga, Luiz Antonio Pinto e Almeida, Leonardo Santana de Oliveira Dias, Alan de Souza Cunha, Demetrius Cunha Gonçalves da Rocha, Ricardo Luiz Teixeira Telles
Publikováno v:
REM: International Engineering Journal, Vol 76, Iss 4, Pp 363-370 (2023)
Abstract The geotechnical monitoring of tailings dams combined with a suitable application of geophysical electrical methods can improve their structure evaluation, allowing several correlations between direct analyses and the resistivity anomaly pat
Externí odkaz:
https://doaj.org/article/4e8b822cc20b4b5cae86a5e76d1c668b
Autor:
Leonardo Santana de Oliveira Dias, Marco Antonio da Silva Braga, Alan De Souza Cunha, Gerrit Olivier, Daniel Monteiro Machado
Publikováno v:
Anuário do Instituto de Geociências; Vol 45 (2022)
Anuário do Instituto de Geociências
Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
Anuário do Instituto de Geociências
Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
Mining induced seismicity can expose tailings dams to ground motions with potential to trigger a failure, if the structure reaches a certain level of vibrations that could exceed the seismic coefficient design criteria from pseudostatic analysis. Des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0789a26dcd19b0908576906b0af345d6
https://doi.org/10.11137/1982-3908_2022_45_46973
https://doi.org/10.11137/1982-3908_2022_45_46973
Autor:
Lorena Andrade Oliveira, Marco Antonio Braga, Guilherme Prosdocimi, Alan de Souza Cunha, Leonardo Santana, Filipa da Gama
Publikováno v:
Journal of Applied Geophysics. 210:104924
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1f150ef867ec939dae41347008c1160
https://doi.org/10.1016/j.jappgeo.2023.104924
https://doi.org/10.1016/j.jappgeo.2023.104924
Autor:
Leonardo Santana de Oliveira Dias, Marco Antônio Silva Braga, Alan de Souza Cunha, Gerrit Olivier, Rodrigo Peluci de Figueiredo
Publikováno v:
Brazilian Journal of Geophysics. 39:489
Ground motions caused by routine blasting activities represent a concern for mining companies, that face the challenge of producing without causing critical damage to tailings dams, mine pit slopes and waste piles. Few dams in Brazil are monitored by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8320235c5ea3695cc7860f18d970c7e3
https://doi.org/10.22564/rbgf.v39i4.2117
https://doi.org/10.22564/rbgf.v39i4.2117