A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The rock bolts are used in mining and construction operations as an aid in the support of rock around underground openings or surface rock exposus. The shock wave produced by an explosion is transmitted through a fluid mass to expand the hollow casing of the bolt into contact with the stratified ground.
The rock bolts are used in mining and construction operations as an aid in the support of rock around underground openings or surface rock exposus. The shock wave produced by an explosion is transmitted through a fluid mass to expand the hollow casing of the bolt into contact with the stratified ground.
Rock Bolt Anchored by Explosive Forming
E. W. Parsons (author)
1964
1 pages
Report
No indication
English
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