MODELLING ROCK MASS IMPROVEMENT USING ROCK BOLTS
Anchor support currently represents a significant reinforcing technique in underground constructions. The principles of rock bolt reinforcement action are derived from various concepts of the underground excavation stability. In recent times, rock bolt design techniques have been complemented by num...
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| Format: | Article |
| Language: | English |
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CTU Central Library
2017-10-01
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| Series: | Acta Polytechnica CTU Proceedings |
| Subjects: | |
| Online Access: | https://ojs.cvut.cz/ojs/index.php/APP/article/view/4494 |
| _version_ | 1818368288409780224 |
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| author | Jan Pruška |
| author_facet | Jan Pruška |
| author_sort | Jan Pruška |
| collection | DOAJ |
| description | Anchor support currently represents a significant reinforcing technique in underground constructions. The principles of rock bolt reinforcement action are derived from various concepts of the underground excavation stability. In recent times, rock bolt design techniques have been complemented by numerical calculations procedures. The paper describes FEM modelling of a rock bolt system for mechanical and grouted bolts. |
| first_indexed | 2024-12-13T23:05:34Z |
| format | Article |
| id | doaj.art-e65a0f67557d4f3db3b8574e7dd5901c |
| institution | Directory Open Access Journal |
| issn | 2336-5382 |
| language | English |
| last_indexed | 2024-12-13T23:05:34Z |
| publishDate | 2017-10-01 |
| publisher | CTU Central Library |
| record_format | Article |
| series | Acta Polytechnica CTU Proceedings |
| spelling | doaj.art-e65a0f67557d4f3db3b8574e7dd5901c2022-12-21T23:28:17ZengCTU Central LibraryActa Polytechnica CTU Proceedings2336-53822017-10-01100434710.14311/APP.2017.10.00433926MODELLING ROCK MASS IMPROVEMENT USING ROCK BOLTSJan PruškaAnchor support currently represents a significant reinforcing technique in underground constructions. The principles of rock bolt reinforcement action are derived from various concepts of the underground excavation stability. In recent times, rock bolt design techniques have been complemented by numerical calculations procedures. The paper describes FEM modelling of a rock bolt system for mechanical and grouted bolts.https://ojs.cvut.cz/ojs/index.php/APP/article/view/4494Rock Bolts, Modelling, FEM |
| spellingShingle | Jan Pruška MODELLING ROCK MASS IMPROVEMENT USING ROCK BOLTS Acta Polytechnica CTU Proceedings Rock Bolts, Modelling, FEM |
| title | MODELLING ROCK MASS IMPROVEMENT USING ROCK BOLTS |
| title_full | MODELLING ROCK MASS IMPROVEMENT USING ROCK BOLTS |
| title_fullStr | MODELLING ROCK MASS IMPROVEMENT USING ROCK BOLTS |
| title_full_unstemmed | MODELLING ROCK MASS IMPROVEMENT USING ROCK BOLTS |
| title_short | MODELLING ROCK MASS IMPROVEMENT USING ROCK BOLTS |
| title_sort | modelling rock mass improvement using rock bolts |
| topic | Rock Bolts, Modelling, FEM |
| url | https://ojs.cvut.cz/ojs/index.php/APP/article/view/4494 |
| work_keys_str_mv | AT janpruska modellingrockmassimprovementusingrockbolts |