The oil and gas industry involves a wide range of fields,and employees usually face complex production processes,harsh working environments,or high-intensity working conditions during operation.The unsafe behavior and poor working conditions of operators lead to a high incidence of accidents in the oil and gas industry.According to the investigation,human error accounts for more than 70%of industrial accidents.Therefore,preventing unsafe human behavior is the most critical way to reduce drilling accidents.Based on the characteristics of oil and gas industry operations and the movement of operators,this paper divides the unsafe behavior of operators into wrong behavior and safety hazards behavior.At present,the identification and early warning methods for unsafe behavior of operators mainly include personnel inspection,post-event analysis and video surveillance.However,the above warning methods have the shortcomings of not being able to identify or early warning in real-time and not being able to identify or warn warning of the potential safety hazards of the operators.Eye tracking technology is a technology to judge the current working state of the operator by capturing the change process of a person's fixation point and fixation time.It has the characteristics of sensitive response,high accuracy,no dead angle and wearable,and has good application in medical health,traffic safety,psychology and other fields.Therefore,this paper introduces the advantages of eye-tracking technology in personnel status monitoring in the early warning of unsafe behavior of operators in the oil and gas industry and discusses the feasibility of intelligent early warning in this field.
oil and gas industryoperatorunsafe behavioreye tracking technologyintelligent early warning
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