Dynamic test of flexi-bolts reinforcement system and its performance in hard rock underground mining
The Yielding Flexi-bolt reinforcement system was introduced at one of the deep to ultradeep mechanised gold mine in the year 2011. Two types of the Yielding Flexi-bolts reinforcement system were implemented: un-grouted and grouted (cement grout) Yielding Flexi-bolts. Un-grouted Yielding Flexi-bolts...
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| Main Authors: | , |
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| Format: | Book chapter |
| Language: | English |
| Published: |
CRC Press
2022
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| Subjects: | |
| Online Access: | https://doi.org/10.1201/9781351181327 http://hdl.handle.net/11408/4884 |
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