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Explaining ip address
MohsinHusenManasiya
•
Há 6 anos
Fold and faults
qssimnawaz
•
Há 6 anos
Longwall Mining
VR M
•
Há 14 anos
depllaring in coal mines
akhilesh kumar gupta
•
Há 7 anos
Semimechanization sdls&lh ds
SATYANARAYANA I
•
Há 12 anos
Semimechanization sdls&lh ds
SATYANARAYANA I
•
Há 12 anos
Continuous miner
Chandan Chaman
•
Há 11 anos
Design of Bord and Pillar method in coal mines
aashutosh chhirolya
•
Há 8 anos
Coal mining methods
Pramoda Raj
•
Há 7 anos
Optimization of Blasting Parameters in open cast mines
Anurag Jha
•
Há 7 anos
ROLE OF STEMMING IN OPEN CAST MINE
PANKAJ PATIDAR
•
Há 7 anos
Selection of longwall powered roof support
Ulimella Siva Sankar
•
Há 13 anos
Subsidence
Arpit Baderiya
•
Há 12 anos
Insitu stresses and measurement
Ulimella Siva Sankar
•
Há 13 anos
Reduction of risk from roof and side fall in Indian coal mines
VR M
•
Há 14 anos
strata control in wide stall.ppt by pathan NIT Rourkela
pmgsa
•
Há 9 anos
Ground control in undergound mines
Ulimella Siva Sankar
•
Há 13 anos
Amendment to Mines and Minerals (Development and Regulation) Act, 1957
Sriharsh N. Bundela
•
Há 8 anos
Mines act 1952 ppt new
vijay lahri
•
Há 8 anos
Mine planning
TarunKumar1052
•
Há 4 anos