Multi-attribute SP evaluation method applied in evaluation of emergency response systems for mines

With an emergency response system for mines as the object, the effectiveness and efficiency of sudden accident disposal were analyzed from six aspects including routine work, emergency response organizations, emergency plans and training, emergency rescue actions, emergency resources and equipment, and on-site removal and recovery, based on which evaluation indexes in the emergency response system were built up. A multi-attribute Shepard evaluation method was put forward by qualitative and quantitative methods on the base of the complex characteristics of evaluation index attributes in the emergency response system. The construction of an emergency response system for Chengchao Iron Ore of WISCO as an example verified the rationality and practicality of the method.