(b) Explain the principles of FTA (Fault Tree Analysis) Fault tree analysis is one of many symbolic "analytical logic techniques" found in operations research and in system reliability. In many cases there are multiple causes for an accident or other loss-making event. Fault tree analysis is one analytical technique for tracing the events which could contribute. It can be used in accident investigation and in a detailed hazard assessment. It uses a top-down block diagram approach by working backwards from a top event or undesired occurrence. The fault tree diagram is
(b) Explain the principles of FTA (Fault Tree Analysis) Fault tree analysis is one of many symbolic "analytical logic techniques" found in operations research and in system reliability. In many cases there are multiple causes for an accident or other loss-making event. Fault tree analysis is one analytical technique for tracing the events which could contribute. It can be used in accident investigation and in a detailed hazard assessment. It uses a top-down block diagram approach by working backwards from a top event or undesired occurrence. The fault tree diagram is