New generation explosives for faster and economic tunnelling

Indian Concrete Journal

Volumn 71, Issue 11, 1997, Pages 627-632

  Kate, S R ^a   Kumar, Vinod ^b  

^a IBP Co Ltd   (India)

^b Rajhans III ^*  (India)

Author keywords

[No Author keywords available]

Indexed keywords

COST EFFECTIVENESS; EXPLOSIVE DRILLING; INDUSTRIAL ECONOMICS; TUNNELING (EXCAVATION);

COST STRUCTURE; SLURRY-EMULSION EXPLOSIVES;

EXPLOSIVES;

EID: 0031277231     PISSN: 00194565     EISSN: None     Source Type: Trade Journal    
DOI: None     Document Type: Article

References (5)

1. CHIAPPETTA FRANK, R., Continuous velocity of detonation measurements in full scale blast.
2. HEINZ WALTER WILD, The optimal borehole and cartridge diameters.
3. LAS HAAKON SEIM and PETTERSON BJOERN, R., World's longest highway tunnel tests site sensitized emulsion.
4. SARTHI, M.O., Delay blasting - An inexpensive tool for reduced total mining costs.
5. GHOSH, A.K., and others, Blasting economics - An overview.