Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4929347 | Tunnelling and Underground Space Technology | 2017 | 6 Pages |
Abstract
One of the most challenging safety problems in underground hard rock mines is pillar stability during mining operation. This paper presents an assessment of J48 and SVC application for pillar stability prediction in underground hard rock mines. Based on a database compiled from various hard rock mines and using these algorithms, two stability graphs are developed. The performance assessment of models indicates that both models can predict pillar stability with acceptable accuracy. In comparison with logistic regression model, the prediction capability of J48 and SVC models is better, but the J48 model shows superiority over two other models.
Keywords
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geotechnical Engineering and Engineering Geology
Authors
Ebrahim Ghasemi, Hamid Kalhori, Raheb Bagherpour,