Construction of Safety Risk Assessment Index System for Mechanical and Electrical Equipment Installation Engineering

Abstract

With the continuous expansion of the industrial scale of electromechanical equipment installation, it is necessary to strengthen the ecological management of the construction and installation industry. On the one hand, this can reduce potential safety hazards and safety accidents, on the other hand, it can reduce ecological risk losses. Based on the common risk identification methods and approaches, this paper first describes the relevant concepts and theories of construction risk of electromechanical equipment installation projects. The construction safety risk factors of mechanical and electrical equipment installation project were preliminarily identified through data review and investigation and interview. This paper uses LEC evaluation method to evaluate the preliminarily identified construction safety risks of electromechanical equipment installation projects, and obtains the risk degree and risk level of the construction safety risk factors of electromechanical equipment installation projects. In this paper, the construction safety risk evaluation index system of mechanical and electrical equipment installation project is established and the evaluation basis and standard are clarified. Finally, the paper conducts an empirical study on the feasibility and reliability of the construction safety risk assessment system of electromechanical equipment installation projects through specific engineering examples.