title: ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð»Ð°Ð·ÐµÑÐ½Ð¾Ð³Ð¾ ÑÐºÐ°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð»Ñ Ð¾Ð±ÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð³Ð¾ÑÐ½Ð¾Ð´Ð¾Ð±ÑÐ²Ð°ÑÑÐµÐ¹ ÑÐ°Ñ ÑÑ Ð² ÑÑÑÐ¾Ð²ÑÑ ÐºÐ»Ð¸Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÑÐ»Ð¾Ð²Ð¸ÑÑ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Application of laser scanning technology for mine survey in harsh climatic conditions
Creators: name: Ð£Ð»ÑÑÐ½Ð¾Ð², ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÐÐ¾ÑÐ½ÑÐµ ÑÐ°Ð±Ð¾ÑÑ
Ð»Ð°Ð·ÐµÑÐ½Ð¾Ðµ ÑÐºÐ°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð³Ð¾ÑÐ½Ð¾Ð´Ð¾Ð±ÑÐ²Ð°ÑÑÐµÐµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ðµ
ÑÑÑÐ¾Ð²ÑÐµ ÐºÐ»Ð¸Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÑÐ»Ð¾Ð²Ð¸Ñ
Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹
Ð¾Ð±Ð»Ð°ÐºÐ¾ ÑÐ¾ÑÐµÐº
laser scanning
mining facility
harsh climatic conditions
structural deformations
point cloud

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description: The object of the research - part of the mining structure. Subject of the research - determining potentially dangerous deformable areas. The purpose of the study is to obtain information about the changes in the position in space of the walls and ceilings of the three rooms on each day of measurements relative to the results of the first day of measurements. To achieve the goal, the following tasks were set: 1. To perform daily laser scanning of walls, ceilings and floors of the three premises for 21 (twenty-one) calendar days; 2. To create point clouds based on the results of twenty-one (21) days of laser scanning; 3. Create a reference 3D model of the interior of the premises based on the results of the first day of scanning; 4. Create isometric color maps of interior walls and ceilings deviations based on the results of each scanning day based on comparison with the point cloud of the first scanning day and the 3D reference model for each of the next 20 (twenty) days of field work; 5. To carry out the analysis of deviations according to the results of isometric mapping and to identify potentially dangerous areas. The scientific novelty of the thesis consists in the application of laser scanning technology for long-term monitoring and assessment of the state of the supporting structures of underground sections. The practical significance of the thesis lies in the possibility of further improvement of the structure by strengthening it in specific areas that are subject to greater deformation, thereby minimizing the resources used to strengthen the structure. The application of this method is also possible not only for the analysis of structures similar in structure and form, but also for more complex or simple forms of structures.