|
First-grade index | Weight | Second-grade index | Weight |
|
Personnel factor U1 | 0.067 | Passenger safety awareness (u11) | 0.211 |
Fire awareness of subway staff (u12) | 0.266 |
Number of subway staff and their firefighting skills (u13) | 0.171 |
Emergency rescue capability of the subway staff (u14) | 0.169 |
Number and distribution of passengers (u15) | 0.183 |
|
Equipment factor U2 | 0.139 | Ventilation and smoke exhausting equipment (u21) | 0.139 |
Fire extinguishing equipment (u22) | 0.163 |
Environment and video surveillance equipment (u23) | 0.108 |
Fire detection and alarm equipment (u24) | 0.205 |
Mechanical and electrical equipment (u25) | 0.175 |
Communication equipment (u26) | 0.210 |
|
Environmental factor U3 | 0.293 | Fire compartment (u31) | 0.290 |
Fire prevention interval (u32) | 0.251 |
Fire load (u33) | 0.190 |
Construction of public fire facilities (u34) | 0.102 |
Nearest fire station distance (u35) | 0.167 |
|
Management factor U4 | 0.464 | Fire emergency preparedness plan (u41) | 0.273 |
Routine fire safety inspection (u42) | 0.114 |
Formulation and implementation of fire regulations (u43) | 0.134 |
Fire safety education and training for subway employees (u44) | 0.106 |
Publicity and popularization of subway fire safety knowledge (u45) | 0.201 |
Fire drill (u46) | 0.173 |
|
Design factor U5 | 0.035 | Design of safety evacuation system (u51) | 0.401 |
Design of smoke drainage system (u52) | 0.232 |
Design of emergency system (u53) | 0.087 |
Fire prevention and fire resistance of trains their component building materials (u54) | 0.280 |
|