Modify Selection
- Mine locations, excavations, and structures:
- Pillars
- or
- Yield pillars
- or
- Barrier pillars
- or
- Chain pillars
- or
- Web pillars
- Document types:
- PC software
Home Links
Results 1 - 3 of 3
-
8/20/2013 - PC softwareA software program for designing web and barrier pillars for Highwall Mining.
-
8/20/2013 - PC softwareSoftware for designing pillars for longwall mines
-
8/20/2013 - PC softwareSoftware for designing pillars for room-and-pillar retreat mining.
Home Links
Content source: National Institute for Occupational Safety and Health, Mining Program