安全系统工程是七十年代后期创立的,它的出现标志着安全由直观、经验的传统管理进入了科学管理。科学管理最大的优越性是减少事故,而安全系统工程就是采用系统工程的方法,分析、评价并控制系统中事故,使系统发生的事故减少到最低限度并达到最佳安全状态。 Safety systems engineering was founded in the late seventies, and its appearance marked the entry of security into scientific management by intuitionistic and empirical traditional management. The biggest advantage of scientific management is to reduce accidents. Safety system engineering is a systematic approach to analyze, evaluate and control the accidents in the system so as to minimize the accidents in the system and achieve the best safety status.