A Quasi-Dynamic Risk Analysis Framework forSpace-Reactor Missions

摘要

A proposed quasi-dynamic probabilistic risk assessment framework that isrnsuitable for space-reactor missions is described. Because launch is the time of thernmission in which accidents could affect public health and the Earth s environment, wernillustrated the framework with an exemplar time-dependent risk model for this missionrnphase. Risk assessments are performed as a prelude to risk related decisions about thernvehicle and reactor design and mission architecture. We demonstrate use of the riskrnassessment with a risk management example.