In recent years,experimental safety accidents have occurred frequently in colleges and universities,which have sounded the alarm for laboratory safety management.It is an important way to improve the efficiency of safety management and realize the goal of safe campus to carry out differentiated management of laboratory according to the level of safety risk.In this paper,23 hazard indicators were selected to establish a risk grading and evaluation system,and the laboratory safety risk situation was presented intuitively by means of quantitative index scoring.The application results show that this quantitative grading system can accurately reflect the current situation of laboratory safety in Guangdong Polytechnic Normal University,and the evaluation system is easy to adjust and reconstruct in terms of index selection update and score change,etc.,and has strong applicability,providing an effective way to identify key areas of laboratory safety management and realize accurate control of safety risks.
关键词
高校实验室/安全分级/定量模式/危险源
Key words
university laboratories/security classification/quantification/sources of dangerous
维普
万方数据