Utilization of the Hilti OneStep Rock Anchor at Twentymile Coal Company to Reduce the Overall Amount of Time for Face Stabilization During Longwall Recovery
- Organization:
- International Conference on Ground Control in Mining
- Pages:
- 7
- File Size:
- 562 KB
- Publication Date:
- Jan 1, 2008
Abstract
This paper will discuss implementation of the Hilti OneStep rock anchor technology to improve face bolting operations during the May 2008 longwall move; increase rock anchor installation capacity; and improve safety by reducing employee exposure periods by utilizing the Hilti OneStep rock anchors.
Citation
APA: (2008) Utilization of the Hilti OneStep Rock Anchor at Twentymile Coal Company to Reduce the Overall Amount of Time for Face Stabilization During Longwall Recovery
MLA: Utilization of the Hilti OneStep Rock Anchor at Twentymile Coal Company to Reduce the Overall Amount of Time for Face Stabilization During Longwall Recovery. International Conference on Ground Control in Mining, 2008.