Study On The Construction Safety Organizational Management Assessment Of Metro Engineering

At present, metro construction is being high-speed in China, and the safety issues became important. The construction safety accidents occur frequently, and one of the main reasons is the insufficient implementation of the contractors construction safety organizational management work. Study on the construction safety organizational management assessment of metro engineering, and build an assessment index system of construction safety organizational management of metro engineering, in order to provide strong technical support for construction safety management of metro engineering.First, the thesis analyzed the domestic and international research status on metro engineering construction safety evaluation, and expounded the idea of safety assessment based on the metro engineering construction safety organizational management factors questionnaire; then the thesis collected and analyzed the factors of organizational management in the metro construction through literature reading, laws and regulations of reference and expert interview, designing the questionnaire to investigate the important degree of contractors organizational management work and the factor. Through factor analysis and the questionnaire survey data, we built an assessment index system of organizational management in metro construction. In order to get the main indicators of the system weight, the thesis conducted questionnaire survey of experts in the use of AHP method. Besides, the thesis described the procedure, assessment method and scoring method, organization and the assessment result, to facilitate the implementation of the assessment system. The thesis initially built an assessment index system of organizational management in metro construction, and detailedly described the weight of system and implementation, providing a practical,self-restraint,self-monitoring,self-improvement safety assessment index system, to ensure the safety of metro construction.