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PT. XYZ will continue their activity to coal production in Pit Busang and Jonggon, Laas, Murung Raya, East Kalimantan. The mining activity will continue up to SR 10 and may will be continue to underground mining.<p> <br /> <br /> <br /> <br /> <br /> The resear...
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| Format: | Final Project |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/12131 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | PT. XYZ will continue their activity to coal production in Pit Busang and Jonggon, Laas, Murung Raya, East Kalimantan. The mining activity will continue up to SR 10 and may will be continue to underground mining.<p> <br />
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The research consist of single slope stability analysis and overall slope stability analysis and use limit equibilirium method (SLIDE ver 3.0 from Rocscience). In this research, overall slope stability analysis also do and use limit equibilirium method (SLIDE ver 3.0 from Rocscience and Estimate ± Standard Deviasi Method which purpose is to know slope probabilty in stabil condition.<p> <br />
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This research recomendate for single slope is 15m and angle (α) 70 degrees and for overall slope must be follow to calculation result geometry for a higher there maximum angle. And for overall slope stability analysis and use limit equibilirium method (SLIDE ver 3.0 from Rocscience) and Estimate ± Standard Deviasi was got slope probability in stabil condition. |
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