Study on Risk Management of Falling Accident in Construction Enterprises
In order to improve the risk management of the falling accident in construction enterprises and enhance the preven-tion and control level for falling accidents.Firstly,The accident tree analysis and preliminary hazard analysis were used to determine the main causes of falling accidents.Then,the job risk analysis was used to screen out specific risk factors.Final-ly,the improvement measures were proposed from three aspects:technology,education,and management(3E).The results show that the main causes of falling accidents are hardware equipment and facilities problems such as scaffolding and rail-ings,inadequate protective measures,personnel operating in violation of regulations,and poor mental state of personnel;the risk value of hazards such as equipment failures and unsafe behavior of workers is relatively higher,which is the main risk factor leading to accidents;and that 3E prevention and control measures can improve the risk management level for falling accidents.