Present Situation Evaluation and Optimization Analysis of Safety Management in Chemical Laboratory

In recent years,the state has vigorously advocated and founded the innovation practice of college students.As an important base for implementing innovative education,laboratories have frequently experienced safety accidents.Taking the chemistry laboratory of a university in Wuhan as an example,this paper constructs an evaluation index of safety management status through the accidental casualty chain theory and the analytic hierarchy process.Invite the relevant teachers of the experiment to score the indicators and test their scientificity.The fuzzy participant evaluation method was used to analyze the data of the experimental participants and targeted optimization suggestions were given.Results showed that the safety management of the chemical laboratory was 3.461,among them,the weaknesses were protective equipment and emergency rescue.Therefore,the chemical laboratory should strengthen the provision of protective equipment and emergency self-help learning activities,and improve safety management and education system to accelerate the construction of laboratory access system.