Fire safety assessment technology research

Fire safety assessment (FSA) is a very important approach to fire safety management. To carry out FSA, its quantification methods should be first studied. One of the effective methods would be Modern Control Theory which is applied to assess fire objects, to realize dynamic and quantitative management, and to control fire safety system. This method puts forward some factors concerning parameter-control capacity C, and defines several effect factors of hazard index-H. The introduction of dynamic Safety Degree (S) model which changes with the system´s safety state reflects the results from the contending between hazards and control of safety system.