Search U.S. government technical reports digitized or harvested by TRAIL.

Keyword Search

Canopy and base load distribution on a longwall shield

Published Year

• 1990-1999 (1)

Subject

• Dead loads (Mechanics) (1)
• Longwall mining (1)
• Mine roof control (1) *

Author

• Barczak, Thomas M. (1)
• Gearhart, David F. (1) *

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

Search developed and maintained by the University of Washington Libraries
Copyright 2010