Analysis of the impacts of slope angle variation on slope stability and NPV via two different final pit definition techniques

Author:

Chaves Leonardo Soares1ORCID,Carvalho Luiz Alberto2ORCID,Souza Felipe Ribeiro3ORCID,Nader Beck2ORCID,Ortiz Carlos Enrique Arroyo3ORCID,Torres Vidal Félix Navarro1ORCID,Câmara Taís Renata4ORCID,Napa-García Gian Franco5ORCID,Valadão George Eduardo Sales2ORCID

Affiliation:

1. Instituto Tecnológico Vale, Brasil.

2. Universidade Federal de Minas Gerais, Brasil

3. Universidade Federal de Ouro Preto, Brasil

4. Vale S.A, Brasil

5. Universitat Politècnica de València, Spain

Publisher

FapUNIFESP (SciELO)

Subject

General Earth and Planetary Sciences,General Energy

Reference25 articles.

1. Stochastic long-term production scheduling of iron ore deposits: integrating joint multi-element geological uncertainty and ore quality control;BENNDORF J.;Journal of Mining Science,2013

2. The impacts of slope angle approximations on open pit mining production scheduling;BERETTA F.;Anais[...],2014

3. Engineering rock mass classifications: a complete manual for engineers and geologists in mining, civil, and petroleum engineering;BIENIAWSKI Z. T.,1989

4. Direct block scheduling under marketing uncertainties;BURGARELLI G. R.;REM - International Engineering Journal,2018

5. Application of optimized models through direct block scheduling in traditional mine planning;CAMPOS P. H. A.;The Journal of the Southern African Institute of Mining and Metallurgy,2018

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