Keyphrases
Turkey
100%
Gas Content
58%
Coal Seam
46%
Coal Basin
39%
Zonguldak
37%
Asphaltite
36%
Underground Coal Mine
35%
Underground Mining
29%
Soma Basin
27%
Noise Level
23%
Spontaneous Combustion
23%
Coal-gas Outburst
22%
Outburst
22%
Bituminous Coal
21%
Desorbed Gas
21%
Noise Exposure
18%
Geological Parameters
18%
Quarry
17%
Blasting Vibration
16%
Air Blast
16%
Coal Sample
15%
Desorption
15%
Environmental Impact
12%
Gas Composition
12%
Coalbed Methane
11%
Direct Method
11%
Coal Quality Parameters
11%
Support System
11%
Methane Emission
10%
Ventilation System
10%
Blasting Operation
10%
Adsorption Characteristics
10%
Lignite
10%
Coal Seam Gas Content
10%
Ash Content
9%
Coal Production
9%
Gas Outburst Hazard
9%
Radon Concentration Measurements
9%
CFD Analysis
9%
Size Index
9%
Machine Learning Techniques
9%
Fragmentation Index
9%
Fuzzy Model
9%
Aggregate Mining
9%
Fuzzy Logic
9%
Data-driven Approach
9%
Universal Phenomenon
9%
Quarry Blast
9%
Blasting Fragmentation
9%
Peak Particle Velocity
9%
Engineering
Gas Content
47%
Coal Mine
39%
Coal Seam
38%
Quarries
33%
Coal Bed Methane
23%
Bituminous Coal
20%
Noise Level
19%
Exposure Level
18%
Ventilation System
18%
Coal Basin
16%
Methane
16%
Ground Vibration
15%
Coal Sample
14%
Adsorption Capacity
14%
Particle Velocity
13%
Spontaneous Combustion
13%
Gas Composition
13%
Scaled Distance
12%
Induced Vibration
12%
Lignite
12%
Measurement Noise
12%
Ash Content
9%
Sound Level Meter
9%
Machine Learning Technique
9%
Block Size
9%
Radon Concentration
9%
Seal Design
9%
Design Stage
9%
Preliminary Investigation
9%
Fuzzy Model
9%
Tunnel Construction
9%
Rock Formation
9%
Design Parameter
9%
Diesel Engine
9%
Metro Tunnels
9%
Coal Gasification
9%
Syngas
9%
Modulus of Elasticity
9%
Copper Zinc Mines
9%
Systems Performance
9%
Tunnel
9%
Pneumatics
7%
Fixed Carbon
7%
Calorific Value
7%
Coal Property
6%
Hydraulics
6%
Charge Weight
6%
Gasification
6%
Conveyor
6%
Limitations
6%
