Technical Elements Documentation
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    Interface RiskIntegrationAssumption

    Interface representing a key assumption in the risk integration.

    RI-D2

    {
      uuid: "123e4567-e89b-12d3-a456-426614174009",
      description: "Independence between seismic hazard-induced initiating events and component fragilities",
      originatingElement: TechnicalElementTypes.SEISMIC_PRA,
      basis: "Standard practice in seismic PRA; supported by plant-specific fragility analyses",
      impact: "May underestimate risk in scenarios with widespread damage",
      alternatives: [
        "Model correlations between seismic-induced initiators and component failures"
      ]
    }
    interface RiskIntegrationAssumption {
        alternatives?: string[];
        basis: string;
        description: string;
        impact: string;
        originatingElement: TechnicalElementTypes;
        validationPlan?: string;
        validationStatus?: "PENDING" | "VALIDATED" | "INVALIDATED";
    }

    Hierarchy

    • Unique
      • RiskIntegrationAssumption
    Index

    Properties

    alternatives? basis description impact originatingElement validationPlan? validationStatus?

    Properties

    alternatives?: string[]

    Alternative assumptions that could have been made

    basis: string

    Basis for the assumption

    description: string

    Description of the assumption

    impact: string

    Impact of the assumption on risk results

    originatingElement: TechnicalElementTypes

    Technical element where this assumption originates

    validationPlan?: string

    For pre-operational PRAs, plan for validation once the plant is operational

    validationStatus?: "PENDING" | "VALIDATED" | "INVALIDATED"

    Status of the assumption validation

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