ANALYSIS OF THE EFFECT OF ROCK MASS STRENGTH ON THE STRENGTH OF ROCK BOLT AT PT ANEKA TAMBANG UBPE PONGKOR
PT Aneka Tambang UBPE Pongkor is an underground mining company that manages gold ore. Ore in the form of quartz veins with geological conditions in the form of mountains dominated by tufa breccia. One of the reinforcement systems used is rock bolt. In determining the right type of rock bolt, it i...
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| Format: | Final Project |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/40003 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |