ETree is used to build event trees for the risk assessment of safety barriers.
ETree is designed to model a safety system (set of safety barriers) in the form of an event tree. It produces simple models suited to all sectors (aeronautics, automotive, rail, oil & gas, etc.) and can be used to effortlessly create risk matrices. This module is based on ALBIZIA, the Binary Decision Diagram (BDD) calculation engine developed by TotalEnergies, with the capacity to perform precise analytical computations and rapidly produce extensive information on the system being studied.