Mathematical Problems in Engineering

Research Article

The Cost Management on the Quantification of Responsibility

Table 2

Cost responsibility fuzzy correlation matrix.


RB	cost item
RB	Staff salary	Special tools	Product components	Oil and emulsion	Other expenses	Electricity expense	Depreciation

Coal team	[(4, 5, 6, 7); 0.7, 0.2]	[(6, 7, 8, 9); 0.6, 0,2]	[(6, 7, 8, 9); 0.8, 0.1]	[(6, 7, 8, 9); 0.9, 0.1]	[(5, 6, 7, 8); 0.8, 0.2]	[(2, 3, 4, 5); 0.8, 0.1]	[(1, 2, 3, 4); 0.9, 0.1]
Tunneling team	[(4, 5, 6, 7); 0.8, 0.1]	[(2, 3, 4, 5); 0.8, 0.2]	[(3, 4, 5, 6); 0.5, 0.5]	[(2, 3, 4, 5); 0.7, 0.3]	[(3, 4, 5, 6); 0,7, 0.3]	[(2, 3, 4, 5); 0,6, 0.3]	[(1, 2, 3, 4); 0.8, 0.2]
Transport team	[(3, 4, 5, 6); 0.8, 0.2]	[(4, 5, 6, 7); 0.9, 0.1]	[(4, 5, 6, 7); 0.8, 0.2]	[(5, 6, 7, 8); 0.8, 0.2]	[(2, 3, 4, 5); 0.9, 0.1]	[(2, 3, 4, 5); 0.8, 0.2]	[(1, 2, 3, 4); 0.7, 0.1]
Ventilation team	[(3, 4, 5, 6); 0.8, 0.2]	[(3, 4, 5, 6); 0.7, 0.3]	[(2, 3, 4, 5); 0.6, 0.4]	[(4, 5, 6, 7); 0.8, 0.2]	[(2, 3, 4, 5); 0.7, 0.3]	[(2, 3, 4, 5); 0.6, 0.4]	[(1, 2, 3, 4); 0.7, 0.3]
Electromechanical team	[(3, 4, 5, 6); 0.8, 0.2]	[(5, 6, 7, 8); 0.7, 0,3]	[(6, 7, 8, 9); 0.6, 0.3]	[(5, 6, 7, 8); 0.8, 0.1]	[(3, 4, 5, 6); 0.6, 0.3]	[(4, 5, 6, 7); 0.8, 0.1]	[(4, 5, 6, 7); 0.8, 0.2]
Production team	[(2, 3, 4, 5); 0.8, 0.2]	[(2, 3, 4, 5); 0.8, 0.2]	[(2, 3, 4, 5); 0.6, 0,4]	[(3, 4, 5, 6); 0.7, 0.3]	[(2, 3, 4, 5); 0.7, 0.3]	[(1, 2, 3, 4); 0.8, 0.2]	[(2, 3, 4, 5); 0.7, 0.3]
Safety supervision team	[(2, 3, 4, 5); 0.8, 0.2)]	[(2, 3, 4, 5); 0.8, 0.2]	[(2, 2.5, 3, 4); 0.6, 0.3]	[(3, 4, 5, 6); 0.8, 0.2]	[(1, 2, 3, 4); 0.7, 0.3]	[(1, 2, 3, 4); 0.7, 0.3]	[(1, 2, 3, 4); 0.7, 0.3]
Dispatch team	[(2, 3, 4, 5); 0.8, 0.2]	[(2, 3, 4, 5); 0.7, 0.3]	[(1, 2, 3, 4); 0.8, 0.2]	[(1, 2, 3, 4); 0.8, 0.2]	[(1, 2, 3, 4); 0.8, 0.2]	[(2, 3, 4, 5); 0.8, 0.2]	[(1, 2, 3, 4); 0.7, 0.3]
HR team	[(5, 6, 7, 8); 0.7, 0.2]	[(1, 2, 3, 4); 0.7, 0.2]	[(1, 2, 3, 4); 0.8, 0.2]	[(1, 2, 3, 4); 0.9, 0.1]	[(2, 3, 4, 5); 0.8, 0.1]	[(1, 2, 3, 4); 0.7, 0.3]	[(1, 2, 3, 4); 0.6, 0.3]
Supply team	[(1, 2, 3, 4); 0.8, 0.2]	[(5, 6, 7, 8); 0.8, 0.2]	[(6, 7, 8, 9); 0.7, 0.2]	[(5, 6, 7, 8); 0.8, 0.2]	[(2, 3, 4, 5); 0.8, 0.2)]	[(1, 2, 3, 4); 0.7, 0.2]	[(1, 2, 3, 4); 0.8, 0.2]
Operation team	[(2, 3, 4, 5); 0.6, 0.3]	[(3, 4, 5, 6); 0,7, 0.2]	[(2, 3, 4, 5); 0.8, 0.2]	[(2, 3, 4, 5); 0.7, 0.3]	[(3, 4, 5, 6); 0.8, 0.2]	[(1, 2, 3, 4); (0.8, 0.2)]	[(1, 2, 3, 4); (0.7, 0.2)]