The Application of Pre-tensioned Grouted Tendons at Harworth Colliery, UK

- Organization:
- International Conference on Ground Control in Mining
- Pages:
- 7
- File Size:
- 2162 KB
- Publication Date:
- Jan 1, 2003
Abstract
The application of pre-tensioned tendon roof support assisted Harworth Colliery in their revival, from impending closure to lowest cost deep-mined producer in the UK, over just six months last year. The paper describes this success story, how it came about, the reasons "why", and the method "how"
Citation
APA:
(2003) The Application of Pre-tensioned Grouted Tendons at Harworth Colliery, UKMLA: The Application of Pre-tensioned Grouted Tendons at Harworth Colliery, UK. International Conference on Ground Control in Mining, 2003.