Assessment of Salvage Ability of Armored Salvage Vehicles based on AHP-Fuzzy Comprehensive Evaluation

Li Yong,Xue Fenqi,Guo Ying,Wang Shaohua

Table 2 Weight of evaluation index of salvage ability

Level 1 indexes Level two indexes Weight Level 1 index Level 2 indexes Weight Communication ability 0.0799 Communication ability 0.2381 Pulling ability 0.1609 Maximum decoupling force 0.2572 Command and control ability 0.3333 Maximum traction speed 0.2 Battlefield reconnaissance capability 0.4286 Average traction speed 0.2572 Manoeuvre ability 0.0894 Fast manoeuvrability 0.3333 Minimum turning radius 0.1428 Motor capacity 0.4286 Connection mode 0.1428 Flexible operation level 0.2381 Self-rescue 0.0536 Self-rescue ability of winch 0.3334 Protection ability 0.0536 Body protection ability 0.1579 Self-rescue capability of logs 0.3333 Armor protection capability 0.1579 Self-rescue ability of civil work 0.3333 Protection capability of smoke screen 0.2631 Supporting ability 0.1609 Maximum counterforce 0.4375 Three defense performance 0.2632 Efficiency of earth pushing operation 0.5625 Performance of protective weapons 0.1579 Lifting ability 0.1609 Rated hoisting weight 0.3912 Towing ability 0.1609 Rated pull of winch 0.225 Rotary angle range 0.3044 Maximum drag and rescue 0.175 Telescopic arm length 0.3044 Maximum support force 0.175 Rapid maintenance 0.0799 Power generation capacity 0.1429 The effective length of the winch wire rope 0.225 Charging capacity 0.2 Quality of attachments needed for dragging 0.125 Welding ability 0.2 Auxiliary winch action size 0.075 Cutting ability 0.2 Quick repair ability 0.2571