基于可拓学的常村煤矿通风系统综合评价方法研究

Research on Synthetic Evaluation of Ventilation System in Changcun Mine Based on Extenics

应用可拓学的理论与方法,建立多层次可拓综合评价模型。该模型以综合关联度作为评价准则,避免了评价中的主观性。通过该方法对常村煤矿的通风系统进行评价,指出该矿通风系统整体状况的优劣,通风系统中存在的问题。结果表明,该方法较其他评价方法更加客观,结论更符合生产实际。

The study builds a multi-layer synthetic evaluation model on the theory and methods of extenics.The model takes the synthetic degree of association as criteria to avoid the subjectivity in the evaluation.With the method,the paper evaluates the ventilation system of Changcun mine and points out its integral situation and problems.The results show that the method is more objective and the evaluation is more suitable to the production.