Correlations of rock mass classifications applied to ferruginous caves

Autor: Hernani Mota de Lima, Paula Leal Oliveira

Publikováno v: Repositório Institucional da UFOP
Universidade Federal de Ouro Preto (UFOP)
instacron:UFOP
REM: International Engineering Journal, Vol 73, Iss 2, Pp 267-272 (2020)
REM-International Engineering Journal v.73 n.2 2020
REM-International Engineering Journal
Fundação Gorceix (FG)
instacron:FG

For the Brazilian iron ore mines, the presence of caves presents a challenge, since most of them are located within the ore deposit. The National Environment Commission (CONAMA 347 Resolution/2004) establishes that the speleological heritage, as well

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::961cbb2a46df7827b5288c4e31861497
http://www.repositorio.ufop.br/handle/123456789/12648