Visualization of Open-Pit Mining in the Arctic Using 3D Models and Virtual Reality Technology

Abstract

Visualization of complex technological processes and systems is of great application importance in various fields of human activity. Visualizations are often used as a substitute for real processes and systems to better understand their structure and operation. One of the applications of visualization is the development of training simulators. This paper describes the development of the visualization system for the process of open-pit mining using 3D models and virtual reality technology. A distinctive feature of this system is that it is based on the example of a real open-pit located in the Arctic zone of the Russian Federation, and allows taking into account the natural and climatic conditions of the open-pit mining process. In particular, it is possible to set weather conditions, visibility, type of road surface and other parameters. The visualization system for the open-pit mining process is implemented as a training simulator using virtual reality technology. The visualization system for the open-pit mining process is implemented in the form of a simulator using virtual reality technology. This way of implementing the system significantly reduces development costs and allows for replication. This paper describes the main models developed, such as the digital quarry model, the 3D dump truck model, the 3D excavator model, and their interaction within the developed simulator. The developed simulator is currently being tested. Teachers and students of the Department of Mining, Earth Sciences and Environmental Management, studying Mining Engineering at the Apatity Branch of Murmansk Arctic State University, are taking part in the tests. The results of the tests are briefly described in the conclusion of this paper.