Use of 3D Inferred Imagining for Detection of Changes in Geology in Longwall-Type Excavation Front
In this paper, I will show and describe a method of integrating infrared images with a 3D model of the front of an excavation in the longwall type of workings. I will also test the created 3D model for its potential usefulness in geological prospecting, used for looking for changes in geological lay...
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-06-01
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| Series: | Remote Sensing |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2072-4292/15/11/2884 |
| _version_ | 1797596786199625728 |
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| author | Paulina Lewińska |
| author_facet | Paulina Lewińska |
| author_sort | Paulina Lewińska |
| collection | DOAJ |
| description | In this paper, I will show and describe a method of integrating infrared images with a 3D model of the front of an excavation in the longwall type of workings. I will also test the created 3D model for its potential usefulness in geological prospecting, used for looking for changes in geological layout at the front of the excavation. Geological information on the amount of coal in the front is important for the economic side of the excavation. The mine does not want to take out waste rock, but mostly for the safety of operations. The longwall shearers and plows are not designed for excavation in extremely changeable conditions, so if too much shale appears, this might change the speed and economic results of excavation. In addition, if a fold appears, this can destroy the excavating complex. Currently, the geological survey requires a geologist to get to the front, often to the unsupported roof part of the wall, clean the front and sample, and measure the geology. This is dangerous for the geologist. Thus, remote, infrared measurements would improve the safety of the staff and allow the survey to be taken in more places along the longwall. In this paper, I will also propose how such a system could be implemented and what the limitations are. |
| first_indexed | 2024-03-11T02:57:57Z |
| format | Article |
| id | doaj.art-b35d05a9bbc343bcafe0dd1441da1a34 |
| institution | Directory Open Access Journal |
| issn | 2072-4292 |
| language | English |
| last_indexed | 2024-03-11T02:57:57Z |
| publishDate | 2023-06-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Remote Sensing |
| spelling | doaj.art-b35d05a9bbc343bcafe0dd1441da1a342023-11-18T08:30:00ZengMDPI AGRemote Sensing2072-42922023-06-011511288410.3390/rs15112884Use of 3D Inferred Imagining for Detection of Changes in Geology in Longwall-Type Excavation FrontPaulina Lewińska0Faculty of Geo-Data Science, Geodesy, and Environmental Engineering, The AGH University of Krakow, Aleja Mickiewicza 30, 30-059 Kraków, PolandIn this paper, I will show and describe a method of integrating infrared images with a 3D model of the front of an excavation in the longwall type of workings. I will also test the created 3D model for its potential usefulness in geological prospecting, used for looking for changes in geological layout at the front of the excavation. Geological information on the amount of coal in the front is important for the economic side of the excavation. The mine does not want to take out waste rock, but mostly for the safety of operations. The longwall shearers and plows are not designed for excavation in extremely changeable conditions, so if too much shale appears, this might change the speed and economic results of excavation. In addition, if a fold appears, this can destroy the excavating complex. Currently, the geological survey requires a geologist to get to the front, often to the unsupported roof part of the wall, clean the front and sample, and measure the geology. This is dangerous for the geologist. Thus, remote, infrared measurements would improve the safety of the staff and allow the survey to be taken in more places along the longwall. In this paper, I will also propose how such a system could be implemented and what the limitations are.https://www.mdpi.com/2072-4292/15/11/2884remote sensingIRminingpoint cloud |
| spellingShingle | Paulina Lewińska Use of 3D Inferred Imagining for Detection of Changes in Geology in Longwall-Type Excavation Front Remote Sensing remote sensing IR mining point cloud |
| title | Use of 3D Inferred Imagining for Detection of Changes in Geology in Longwall-Type Excavation Front |
| title_full | Use of 3D Inferred Imagining for Detection of Changes in Geology in Longwall-Type Excavation Front |
| title_fullStr | Use of 3D Inferred Imagining for Detection of Changes in Geology in Longwall-Type Excavation Front |
| title_full_unstemmed | Use of 3D Inferred Imagining for Detection of Changes in Geology in Longwall-Type Excavation Front |
| title_short | Use of 3D Inferred Imagining for Detection of Changes in Geology in Longwall-Type Excavation Front |
| title_sort | use of 3d inferred imagining for detection of changes in geology in longwall type excavation front |
| topic | remote sensing IR mining point cloud |
| url | https://www.mdpi.com/2072-4292/15/11/2884 |
| work_keys_str_mv | AT paulinalewinska useof3dinferredimaginingfordetectionofchangesingeologyinlongwalltypeexcavationfront |