Cuttability of coal seams with igneous intrusions

Engineering Geology

Volumn 67, Issue 1-2, 2002, Pages 127-137

  Singh, Rajendra ^a   Singh, A K ^a   Mandal, P K ^a  

^a CSIR CENTRAL INSTITUTE OF MINING AND FUEL RESEARCH   (India)

Author keywords

Coal mining; Cuttability; Dyke; Jhama; Rebound number; Strength

Indexed keywords

IGNEOUS ROCKS; PHYSICAL PROPERTIES;

CUTTABILITY;

COAL;

COAL SEAM; CUTTING; IGNEOUS INTRUSION; MECHANICAL PROPERTY; STRENGTH;

EID: 0036887486     PISSN: 00137952     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0013-7952(02)00149-7     Document Type: Article

References (20)

1. A model to predict the performance of roadheaders and impact hammers in tunnel drivages
2. Interactions between the igneous intrusions and the Gondwana coals with special reference to petrology
3. Theoretical aspects of coal ploughing
4. The radial line concept for cutting head picks lacing arrangements
5. Mine tunnel drivage by roadheader
6. Basic mechanics of the metal cutting process
7. The mechanics of rock cutting
8. The breakage of coal by wedge action
9. The breakage of coal by wedge action
10. A laboratory investigation into the application of picks for mechanised tunnel boring in the lower chalk
11. Schmidt hammer rebound data for estimation of large scale in situ coal strength
12. Mining methods to overcome geo-technical problems during underground working of thick coal seams-case studies
13. Scope of winning and utilisation of Jhama-the burnt coal
14. Cuttability assessment of hard coal seams
15. Roadheader performance studies using a full scale laboratory facility
16. Coal cutting by machinery in the United Kingdom