Abstract: Two direct reasons of accident must be eliminated in preventing work of whole industry work safety accidents, namely unsafe condition of object and unsafe act of human. There are already quite a lot researches in the past about eliminating the former one, the latter one is relatively less. The research proposed a new individual behavior control method with the help of accident causing “2-4”model, and bring accident case study as an approach. The content is unsafe act reasons and unsafe condition reasons and other 8 specific accident case knowledge derived from “2-4”model, and all these knowledge are aimed to eliminate the unsafe behavior of the coalminers. The practicability of the new safety training system is proved based the accident-causing “2-4”model by the trying construction of the new system is a coal mine.