]地下商场火灾风险评价

本科论文AbstractLarge underground shopping malls are usually built in more dense urban areas,shopping malls have their own characteristics of large fire load,personnel dredging difficulties,fire fighting difficulties,resulting in underground shopping malls after the fire,evacuation difficulties,resulting in greater property and personnel damage.Accordingto the fire characteristics and building characteristics of large-scale shopping malls,thispaper constructs a fire risk assessment system of underground shopping malls,studiesthe hidden fire hazards in underground shopping malls by comprehensive evaluationof experts,and provides reference for urban fire management and rescue,as well as the construction and maintenance management of underground shopping malls.Based on the index system of fire risk assessment in underground shopping malls,the paper uses layers The fire risk of underground mall in XD cultural plaza is evaluated and analyzed by means of comprehensive evaluation..It is found that the overall fire risk assessment of XD culture square underground mall is 64.9125,and it is in critical statein building system,electrical system,underground mall fire fighting,fire rescue emergency and safety management.Keywords:underground mall;fire risk;comprehensive evaluation