| As one of the special equipment commonly used in national life,elevators are directly related to the lives and property safety of residents.There are many risk factors hidden in the implementation of elevator installation projects.If they are not properly managed and controlled,safety accidents are likely to occur.,Making it difficult to continue the implementation and development of the project.Therefore,risk factors must be effectively controlled and managed to promote the effective operation of the project.Carrying out scientific and reasonable risk management work for elevator installation projects can eliminate hidden risks in time,effectively reduce the incidence of safety accidents,and improve the economic benefits of the project.At the same time,it can also improve the installation quality of the project and ensure the safe and stable operation of the elevator.This can also protect the life and property safety of elevator users.The research object of this research is the DK elevator installation project.Through sorting,summarizing and collecting the risk management and technical documents related to the elevator installation project,comprehensive control and management of project risks,the specific management process includes identifying risks,evaluating risks,making decisions,and so on.First,select the Delphi method and the brainstorming method to initially screen,identify and analyze the risk factors that may exist in the implementation of the DK project,and establish a list of risk factors that meet the actual characteristics of the project.Secondly,select the expert scoring method and the analytic hierarchy process to comprehensively study and evaluate the various risk factors that have been identified.After the research,it can be found that the most influential risk factor is the technical risk,followed by the management risk,again the economic risk,and finally the policy Risks and environmental risks.In addition,the sub-factors that have a greater impact on the project are safety accidents,severe weather,approval policies,and capital turnover.These sub-factors should be focused on.Finally,make risk control and management measures and risk decision-making around the risk factors after evaluation and identification.At present,there are a large number of similar the DK elevator installation project in the domestic elevator industry market,which are more difficult but with higher return.The research object of this research is the DK project focuses on the risk factors after risk identification and risk evaluation,and formulates risk control and management measures.Under the control strategy of active acceptance of risk retention,it carries out risk control from many aspects,such as technology,management,economy and so on,At the same time,a set of effective implementation guarantee scheme is established to achieve the purpose of control.Through this research,the risk control and management of the DK project can be effectively optimized,and the project can proceed smoothly.In addition,for elevator installation projects similar to this project,this research can provide them with a certain reference and reference. |
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