Abstract:

On the basis of the characteristics of the mine geological environment and the complexity of the mine geological environment assessment and a large number of typical mine geology survey data, that the evaluation technology process, evaluation object, evaluation principles and concrete evaluation index are discussed. Then, the mine geological environment assessment system is established. The mine geological environment evaluation results of Renlou coal mine have been given by using the assessment system. Evaluation results are basically in accordance with the actual situation of mine geological environment and good consistency is got. The study indicates that this kind of assessment system is objective and accurate. It can provided reliable basis for the mine geological environment protection and mine ecological environment restoration and has high application value.

Key words: Renlou mine, mine geological environment, evaluation, system, restoration