Use of laser scanning and 3D software in mining design

¹ KGHM PM S.A. “Rudna” Mine, 50 Henryka Dąbrowskiego St., 59-100 Polkowice, Poland
² AGH University of Krakow, Faculty of Geo-Data Science, Geodesy, and Environmental Engineering, Department of Photogrammetry, Remote Sensing, and Spatial Engineering, 30 Adama Mickiewicza Al., 30-059 Krakow, Poland

^* Corresponding author: jasiolek@agh.edu.pl

Abstract

The article presents the results of laser scanning measurements in horizontal and vertical headings of copper ore mines in Poland. Laser scanners are used primarily for the inventorying of large chambers or workings that are difficult to access. The point clouds obtained from the measurements are processed in CAD programmes, the study then examined examples of their use in underground mining. The examples included the use of scans for modernisation projects and for designing new mine workings. This paper explores the integration of laser scanning and 3D software as a powerful toolset for enhancing various aspects of mining design. Through the accurate capture of spatial data using laser scanning technologies, detailed representations of mining environments can be generated, enabling engineers to create precise digital models of underground workings, open-pit mines, and associated infrastructure. Furthermore, the integration of 3D software facilitates the manipulation and analysis of this captured data, allowing for the development of comprehensive design solutions. By leveraging the capabilities of 3D modelling and simulation tools, mining engineers can conduct virtual assessments of proposed designs, identify potential risks and inefficiencies, and optimize operational layouts to maximize productivity and safety. This paper reviews the methodologies and applications of laser scanning and 3D software in mining design, highlighting their contributions to key aspects such as geological modelling, slope stability analysis, ventilation planning, and equipment optimization.