Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Design Criteria for Roof Bolting Plans Using Fully Resin-Grouted Nontensioned Bolts to Reinforce Bedded Mine Roof. Volume IV. Theoretical Analysis
Investigations were conducted on axial and shear loading of resin bolts, the Voussoir rock arch, beam building, angle bolted roof trusses, jointed roofs, bolting of sloping joints, and stresses in roofs due to moisture changes. The analyses described here are supplemental to those described in Volume I.
Design Criteria for Roof Bolting Plans Using Fully Resin-Grouted Nontensioned Bolts to Reinforce Bedded Mine Roof. Volume IV. Theoretical Analysis
Investigations were conducted on axial and shear loading of resin bolts, the Voussoir rock arch, beam building, angle bolted roof trusses, jointed roofs, bolting of sloping joints, and stresses in roofs due to moisture changes. The analyses described here are supplemental to those described in Volume I.
Design Criteria for Roof Bolting Plans Using Fully Resin-Grouted Nontensioned Bolts to Reinforce Bedded Mine Roof. Volume IV. Theoretical Analysis
J. C. Gerdeen (Autor:in) / V. W. Snyder (Autor:in) / G. L. Viegelahn (Autor:in) / J. Parker (Autor:in)
1977
81 pages
Report
Keine Angabe
Englisch
Design of bolting systems to reinforce bedded mine roof
| Engineering Index Backfile | 1956
Effect of suspension in bolting bedded mine roof
| Engineering Index Backfile | 1962
The effect of suspension of bolting bedded mine roof
| TIBKAT | 1962
Principles of reinforcing bedded mine roof with bolts
| Engineering Index Backfile | 1956