Mining method and device for potential safety hazard recorded data of mine

The invention provides a mining method and device for potential safety hazard record data of a mine, and the method comprises the steps: converting the potential safety hazard record data into specific standardized data after obtaining the potential safety hazard record data, constructing a potential hazard matrix through employing the obtained standardized data, and carrying out the mining of the potential safety hazard record data. Then, the hidden danger matrix is utilized to determine the relationship among the items in the hidden danger matrix, such as the support degree, the confidence degree and the rule improvement degree, so that the hidden danger record data can be deeply mined, and the content with higher value can be obtained for mine enterprises to refer to; after the association relationship among the contents included in the potential safety hazard record data is determined, the mine enterprise can more reliably analyze the potential safety hazard of the mine through the association relationshi