Research On Safety Risk Assessment Of Project Construction Under The Mode Of General Contracting Management

In recent years,the construction industry has developed rapidly in my country,and the general contracting management of the construction industry and the safety of project construction under the general contracting management have also received more and more attention.At present,the level of research on general contracting management and safety risk assessment of construction projects is relatively shallow,and they are both aimed at these two single studies.There are few studies that combine the two.This paper studies general contracting management in the construction industry.And security risk assessment has very great theoretical significance and practical value.This thesis analyzes the current situation,problems,countermeasures and rectification implementation measures of the general contract management from several perspectives such as the organization,construction progress,and construction quality of the general contract management of the construction project of Qingdao Kindergarten Teachers College,and analyzes construction safety issues from this,Further analyze the current situation,countermeasures and measures of construction safety.Based on the analysis of general construction contracting and construction safety issues,this thesis uses the relevant theories and methods of safety evaluation to focus on selecting the AHP-efficiency coefficient method for pile foundation engineering,decoration engineering,mechanical and electrical installation engineering in the construction process,especially According to the in-depth analysis of the construction of the long spiral borehole pressure grouting column,6 first-level evaluation indexes and 24 second-level evaluation indexes are established,and qualitative and quantitative calculations are carried out from the calculation of index weights and the division of membership degrees,and the establishment of Qingdao Kindergarten Teachers College The evaluation index system of the college.According to the selected evaluation index system and the contents of general contract management,corresponding emergency plans have also been established,which makes the construction project of Qingdao Preschool Teachers College more rational and standardized,which has important research value and practical significance.