EVALUATION OF ENTRY TUNNEL GROUND SUPPORT ON LONGWALL COAL MINE DESIGN AT PT XYZ USING FINITE ELEMENT METHOD
Longwall mining is a form of underground coal mining where a long wall of coal is mined in a single wedge. One of the methods of underground mining that many mining companies choose to mine coal is longwall. In longwall mining, the coal seam to be mined is divided into mining columns called panel...
Saved in:
| Main Author: | |
|---|---|
| Format: | Final Project |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/51437 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |