|
Index | | Weight value |
|
Influence of geological structure level of heading face on heading speed | | 0.3176 |
Influence of working environment level of heading face on heading speed | | 0.3175 |
Influence of normal level of heading face on heading speed | | 0.123 |
Influence of starting level of heading face on heading speed | | 0.123 |
Influence of mechanical equipment fault level coal mining on heading face speed in heading face | | 0.1189 |
Mine pressure level of heading face | | 0.3008 |
Gas level of heading face | | 0.4901 |
Mine water level of heading face | | 0.2091 |
Roof breakage degree of heading roadway | | 0.4012 |
Roof subsidence level of heading face | | 0.2908 |
Approaching level of two sides of tunneling roadway | | 0.308 |
Influence of geological structure level on advancing speed of coal mining face | | 0.2986 |
Influence of working environment level of coal mining face on advancing speed of working face | | 0.1962 |
Influence of the normal level of the working face on the advancing speed of the working face | | 0.0616 |
Influence of mining face level on working face advancing speed | | 0.0792 |
Influence of mechanical equipment failure level of coal mining on working face advancing speed | | 0.0835 |
Influence of roadway end management level on working face advancing speed | | 0.099 |
Influence of driving speed on advancing speed of working face | | 0.1819 |
Mine pressure level of coal mining face | | 0.3325 |
Gas level in coal mining face | | 0.5278 |
Mine water level of coal mining face | | 0.1397 |
Roof breakage degree of coal mining face | | 0.3062 |
Roof subsidence level of coal mining face | | 0.3012 |
Roof deformation level of coal mining face | | 0.3926 |
Roadway advanced support level | | 0.35 |
The approaching level of two sides of roadway | | 0.65 |
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