Long-Term Stability of a 13.7 × 30.5-m (45 × 100-ft) Undercut Span Beneath Cemented Rockfill at the Turquoise Ridge Mine, Nevada.

Seymour, Joseph B; Martin, Lewis A; Raffaldi, Michael J; Warren, Sean N; Sandbak, Louis A

Seymour, Joseph B; Martin, Lewis A; Raffaldi, Michael J; Warren, Sean N; Sandbak, Louis A.

Afiliación

Seymour JB; Spokane Mining Research Division, National Institute for Occupational Safety and Health, 315 East Montgomery Avenue, Spokane, WA 99207, USA.
Martin LA; Spokane Mining Research Division, National Institute for Occupational Safety and Health, 315 East Montgomery Avenue, Spokane, WA 99207, USA.
Raffaldi MJ; Spokane Mining Research Division, National Institute for Occupational Safety and Health, 315 East Montgomery Avenue, Spokane, WA 99207, USA.
Warren SN; Present Address: RESPEC, Lexington, KY, USA.
Sandbak LA; Spokane Mining Research Division, National Institute for Occupational Safety and Health, 315 East Montgomery Avenue, Spokane, WA 99207, USA.

Rock Mech Rock Eng ; 2019: 1-17, 2019.

Article en En | MEDLINE | ID: mdl-31749517

Palabras clave

Backfill; Cemented rockfill (CRF); Geotechnical instruments; Long-term strength; Undercut span design; Underground metal mine

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Texto completo: 1 Banco de datos: MEDLINE Idioma: En Revista: Rock Mech Rock Eng Año: 2019 Tipo del documento: Article País de afiliación: Estados Unidos

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Texto completo: 1 Banco de datos: MEDLINE Idioma: En Revista: Rock Mech Rock Eng Año: 2019 Tipo del documento: Article País de afiliación: Estados Unidos