Title
Rockburst Prediction in Great Depth Underground Mining based on Extreme Learning Machine
Other title
Método de Predicción de Estallido de Roca en Minería Subterránea de Gran Profundidad basado en Extreme Learning Machine
Date Issued
01 January 2021
Access level
metadata only access
Resource Type
conference paper
Author(s)
Publisher(s)
Latin American and Caribbean Consortium of Engineering Institutions
Abstract
In great depth underground mining the stress accumulation in the rockmass leads to a condition known as Rockburst. Until now, no detection method has proven to be successful enough in detecting rockburst events. Because of that, a software has been developed in order to predict the probability of rockburst using as data entry the in-situ stress condition and geomechanics properties of the rockmass. This software is based on Extreme Learning Machine, a single perceptron feedforward Neuronal Network that uses random projection. The foreseen result is a detection of 90% of cases and an 85% of effectivity of rockburst quality prediction. The database has Acoustic Emission readings of different great depth mines around the globe.
Volume
2021-July
Language
Spanish
OCDE Knowledge area
Minería, Procesamiento de minerales
Ingeniería de producción
Mineralogía
Subjects
Scopus EID
2-s2.0-85121999291
Source
Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology
Resource of which it is part
Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology
ISSN of the container
24146390
ISBN of the container
9789585207189
Conference
19th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology: "Prospective and Trends in Technology and Skills for Sustainable Social Development" and "Leveraging Emerging Technologies to Construct the Future", LACCEI 2021 Virtual, Online 19 July 2021 through 23 July 2021
Sources of information:
Directorio de Producción Científica
Scopus