Study on the Influencing Factors of Urban Subway Engineering Construction Safety

摘要

The application of subway in the construction of urban modernized transportation facilities is increasing day by day.At the same time,the safety of urban subway construction has been paid more and more attention by the society.Based on the AHP-entropy method,this paper constructs the AHP-entropy’s safety analysis model of the subway construction.Take Zijingshan Station as an example,the weight of the index is determined from the subjective and objective aspects,finding out the key factors influencing the construction safety of the subway and putting forward reasonable proposals of subway construction safety control measures,hoping to reduce the occurrence of subway safety accidents.