不确定性决策在采场回采质量综合评价中的应用

Application of Uncertain Decision-making in Stope Mining Quality Evaluation

采场回采质量控制对矿山企业全面质量管理有着重要的意义。针对采场回采质量评价过程中数据获取存在很大的不确定性,给出一种采场回采质量数据为区间数表示的不确定性决策模型来对采场回采质量进行综合评价,最后实例验证了该方法的有效性。

Stope mining quality control has important significance for mine enterprise all-sided quality management.The data of stope mining quality had most uncertainty in the process of gathering.A comprehensive evaluation method is presented,the uncertain decision-making method is used to deal with the stope mining quality evaluation under the environment of all the data expressed interval number.Finally,the validity of this method is validated by an example.