All Title Author
Keywords Abstract


Modelagem de dados de entrada para simula??o estocástica de lavra

DOI: 10.1590/S0370-44672010000300020

Keywords: mine simulation, data modeling, mining operations, cycle time.

Full-Text   Cite this paper   Add to My Lib

Abstract:

mine simulation depends on data that is both coherent and representative of the mining operation. this paper describes a methodology for modeling operational data which has been developed for mine simulation. the methodology has been applied to a case study of an open-pit mine, where the cycle times of the truck fl eet have been modeled for mine simulation purposes. the results obtained have shown that once the operational data has been treated using the proposed methodology, the system variables have proven to be adherent to theoretical distributions. the research indicated the need for tracking the origin of data inconsistencies through the development of a process to manage inconsistent data from the mining operation.

Full-Text

comments powered by Disqus

Contact Us

service@oalib.com

QQ:3279437679

微信:OALib Journal