Evaluation of coal mine safety production risk based on two-tuple linguistic information

This paper applies two-tuple linguistic information to solve the problem of measuring language information in the coal mine production safety risk assessment.On the basis of analysis of coal mine production safety situation,this paper establishes risk evaluation indicator system of coal mine safety production,then explains the concepts of two-tuple linguistic information and the processing steps;finally,an example is given to determine the status of coal mine safety production risk,which verifies the method is effective.