Variable RadiologicalConsequenceAnalysisSchemaConst

Example

const rcAnalysis: RadiologicalConsequenceAnalysis = {
  // TechnicalElement properties
  "technical-element-type": TechnicalElementTypes.CONSEQUENCE_ANALYSIS,
  "technical-element-code": "RC",
  metadata: {
    version: "1.0",
    analysis_date: "2024-03-15",
    analyst: "Jane Smith",
    scopeDefinition: {
      isSpecificSite: true,
      siteReference: "SITE-001",
      consequenceMetrics: ["Individual Early Fatality Risk", "Population Latent Cancer Risk"],
      protectiveActionsModellingDegree: "Detailed modelling based on site-specific emergency plans.",
      meteorologyModellingDegree: "Site-specific meteorological data used.",
      atmosphericDispersionModellingDegree: "Complex Gaussian plume model with terrain effects.",
      dosimetryModellingDegree: "Detailed organ dose calculations for multiple exposure pathways.",
      healthEffectsModellingDegree: "Probabilistic modelling of early and latent health effects.",
      economicFactorsModellingDegree: "Comprehensive assessment of off-site economic impacts."
    }
  },
  releaseCategoryToConsequence: {
    siteInformation: {
      isBounding: false,
      siteReference: "SITE-001"
    },
    releaseCategoryInputs: [
      {
        releaseCategory: "RCAT-001",
        releaseCharacteristics: {
          numberOfPlumes: 1,
          radionuclideGroupFractions: { NobleGases: 1.0, Iodines: 0.5 },
          importantRadionuclides: ["I-131", "Cs-137"],
          releaseTiming: "0 hour",
          releaseDuration: "2 hours",
          warningTime: 0.5,
          warningTimeDescription: "0.5 hours",
          releaseEnergy: 1.0e9,
          releaseEnergyDescription: "High",
          releaseHeight: 30,
          releaseHeightDescription: "Elevated",
          releasedParticleSize: 1.0,
          releasedParticleSizeDescription: "Aerosol",
          releaseUncertainties: "Uncertainty in release fraction for volatile isotopes."
        }
      }
    ],
    releaseCategoryAndSourceTermReviewed: true,
    selectedConsequenceMeasures: ["Individual Early Fatality Risk", "Population Latent Cancer Risk"],
    releaseCategoryLinkageDocumentation: "See Event Sequence Analysis documentation for details."
  },
  atmosphericTransportAndDispersion: {
    dispersionModel: "Gaussian Plume Model (e.g., AERMOD)",
    dispersionModelJustification: "AERMOD is suitable for near-field dispersion and can incorporate building downwash effects.",
    plumeRiseConsideration: "Plume rise was considered for high-energy releases using Briggs' equations.",
    buildingWakeEffectsConsideration: "Building wake effects were modelled using the PRIME algorithm within AERMOD.",
    terrainEffectsConsideration: "Terrain effects were addressed using the terrain preprocessor within AERMOD.",
    dispersionUncertainty: {
      sources: ["Wind direction variability", "Atmospheric stability classification"],
      assumptions: ["Neutral stability conditions are representative for the site"],
      alternatives: ["Lagrangian particle dispersion model for complex terrain"]
    },
    siteCharacteristicsConsidered: "Topographical data was used to adjust plume trajectories and dispersion coefficients.",
    meteorologicalDataSpecification: "Five years of hourly meteorological data were used.",
    receptorLocationsSpecification: "A polar grid extending to 50 miles with finer resolution near the site boundary.",
    uncertaintyAnalysisDescription: "Monte Carlo simulation was used to propagate meteorological uncertainties.",
    supportingDocumentationReferences: ["Appendix C of the main report", "Atmospheric Dispersion Model Validation Report"],
    modelLimitations: "The Gaussian plume model assumes flat terrain and may have limitations in complex terrain scenarios.",
    depositionModeling: "Dry and wet deposition were modeled using deposition velocities and washout coefficients.",
    dryDepositionParameters: {
      depositionVelocities: { "I-131": 0.01, "Cs-137": 0.005 },
      particleSizeDistribution: "AMAD of 1 μm assumed for all particulates"
    },
    wetDepositionParameters: {
      washoutCoefficients: { "I-131": 1.0e-4, "Cs-137": 5.0e-5 },
      precipitationData: "Historical precipitation data from site meteorological station"
    }
  },
  dosimetry: {
    exposurePathways: ["Inhalation", "Ground Shine", "Cloud Submersion"],
    dcfSource: "ICRP Publication 72",
    shieldingConsiderations: "Shielding factors for residential areas were based on typical building attenuation.",
    occupancyConsiderations: "Time-dependent occupancy factors were used for different land use types.",
    dcfUncertainty: {
      sources: ["Age-dependent variability", "Biokinetic model parameters"],
      assumptions: ["Adult dose coefficients are used for the entire population"],
      alternatives: ["Age-specific dose coefficients for different population groups"]
    },
    dcfParameterUncertaintyCharacterisation: "Log-normal distributions were assumed for DCF parameter uncertainties.",
    receptorTypes: ["Adult", "Child (1 year)", "Infant (3 months)"],
    dosimetryModelsUsed: "Dose calculations were performed using the EPA Federal Guidance Report No. 11 and 12 methodologies.",
    doseAggregationMethod: "Organ doses were calculated for key organs, and effective dose was determined using ICRP Publication 103 weighting factors.",
    radionuclideDecayConsideration: "Radionuclide decay was accounted for during atmospheric transport and dose calculations using half-life data.",
    doseIntegrationPeriods: ["7-day thyroid dose", "50-year committed effective dose"]
  },
  consequenceQuantification: {
    selectedMetrics: ["Early Fatalities", "Latent Cancer Fatalities", "Maximum Off-site Dose"],
    consequenceCodesUsed: ["MACCS2 code version 1.13"],
    modelAndCodeLimitations: [
      { code: "MACCS2", feature: "Gaussian plume model", limitation: "Assumes flat terrain; not accurate in complex terrain.", justification: "Site is relatively flat" },
      { feature: "Straight-line trajectory", limitation: "Does not account for wind meander over long distances." }
    ],
    eventSequenceConsequences: [
      { 
        eventSequenceFamily: "ESF-001", 
        consequences: { "Early Fatalities": 0.1, "Latent Cancer Fatalities": 5.0 },
        consequenceMetric: "Early Fatality Risk (site boundary)",
        meanValue: 1.2e-7,
        uncertainty: "Log-normal distribution with GSD = 3.0"
      }
    ],
    uncertaintyCharacterization: "Uncertainty in meteorological conditions, source term magnitude, and dose coefficients were propagated.",
    supportingDocumentationReferences: ["Section 5 of the main report", "Appendix B: Consequence Code Validation"],
    healthEffectsConsidered: {
      earlyEffects: ["Acute radiation syndrome", "Thyroid effects"],
      latentEffects: ["Cancer", "Hereditary effects"],
      doseResponseApproach: "Linear no-threshold model for cancer effects"
    },
    economicFactorsConsidered: {
      costCategories: ["Evacuation costs", "Decontamination costs", "Health care costs"],
      valuationApproach: "Present value calculation with 3% discount rate",
      timeHorizon: "50 years"
    }
  },
  protectiveActionParameters: {
    protectiveActionParameters: {
      evacuationDelay: "2 hours",
      evacuationSpeed: "10 mph",
      shelteringEffectiveness: "50% reduction in dose"
    },
    populationDistribution: "Population data from the 2020 census was used, with a 10-mile radius divided into 16 sectors.",
    landUseCharacteristics: "Agricultural land use data was incorporated for ingestion pathway analysis.",
    emergencyResponseTimingBases: "Evacuation timing was based on the site emergency plan and local emergency response capabilities.",
    protectiveActionUncertainty: {
      sources: ["Evacuation timing", "Sheltering effectiveness"],
      assumptions: ["100% compliance with evacuation orders"],
      alternatives: ["Partial evacuation scenarios"]
    },
    boundingWarningTimeAssumption: "A minimum warning time of 30 minutes was assumed, which bounds the expected warning times for all potential sites.",
    protectiveActionImpactingHazards: "Severe weather conditions and potential road congestion were considered as bounding hazards that could delay evacuation.",
    populationDistributionJustification: "A high-density population distribution based on the 95th percentile of U.S. nuclear plant sites was used, which bounds the population exposure for all potential sites."
  },
  meteorologicalData: {
    parameterUncertaintyCharacterisation: "Uncertainty in wind speed and direction modelled using historical data distributions.",
    meteorologicalDataSetDescription: "Five years of hourly meteorological data from the on-site tower were used.",
    meteorologicalFrequencyDistributionTreatment: "A stratified random sampling approach was used to select representative weather sequences.",
    temporalChangesAccommodation: "Hourly meteorological data was used to capture diurnal variations in wind patterns.",
    timeResolution: "Hourly"
  },
  documentation: {
    uuid: "rcd-001",
    name: "Radiological Consequence Analysis Documentation",
    processDescription: "This analysis followed the standard methodology for radiological consequence assessment.",
    inputsDescription: "Source term data and site-specific meteorological information were used as primary inputs.",
    methodsDescription: "Standard dispersion and dosimetry models were applied following regulatory guidance.",
    resultsDescription: "Analysis shows that all release categories meet safety criteria with sufficient margin.",
    inputSources: ["Source term data from Mechanistic Source Term Analysis", "Site meteorological data"],
    appliedMethods: ["Gaussian plume dispersion modeling", "ICRP dosimetry methods"],
    resultsSummary: "Results indicate that all release categories meet the safety criteria.",
    peerReview: {
      uuid: "pr-001",
      name: "Radiological Consequence Analysis Peer Review",
      reviewDate: "2023-06-15",
      reviewers: ["Dr. Jane Smith", "Dr. John Doe"],
      findingsAndObservations: [
        { 
          id: "FIND-001", 
          description: "Uncertainty analysis for evacuation timing needs improvement",
          significance: "MEDIUM",
          resolutionStatus: "OPEN",
          resolutionActions: ["Additional sensitivity studies will be performed"]
        }
      ],
      scope: "Complete radiological consequence analysis methodology and results",
      methodology: "Independent expert review following NRC guidance"
    },
    uncertaintiesAndAssumptions: [
      "Assumption: Population distribution is based on 2020 census data.",
      "Uncertainty: Evacuation timing has a significant impact on early health effects."
    ],
    sensitivityStudies: [
      {
        uuid: "sens-001",
        description: "Sensitivity to meteorological conditions",
        variedParameters: ["Wind speed", "Stability class"],
        parameterRanges: { "Wind speed": [1, 10], "Stability class": [1, 6] },
        results: "Results are most sensitive to stability class during the release.",
        insights: "Stability class has a greater impact than wind speed on dose predictions",
        impact: "Moderate impact on overall risk metrics"
      }
    ],
    modelUncertaintyDocumentation: {
      uuid: "mud-001",
      name: "Radiological Consequence Model Uncertainty Documentation",
      uncertaintySources: [
        {
          source: "Atmospheric dispersion model simplifications",
          impact: "May underestimate dispersion in complex terrain"
        }
      ],
      relatedAssumptions: [
        {
          assumption: "Straight-line Gaussian plume is adequate for the site terrain",
          basis: "Site has relatively flat terrain within 10 miles"
        }
      ],
      reasonableAlternatives: [
        {
          alternative: "Lagrangian particle dispersion model",
          reasonNotSelected: "Computational complexity not justified by site characteristics"
        }
      ]
    },
    assumptions: [
      {
        uuid: "assum-001",
        description: "Population remains constant over the analysis period",
        impact: "May underestimate long-term consequences if population grows",
        rationale: "Conservative for near-term consequences which dominate risk metrics"
      }
    ],
    requirementTraceability: [
      {
        requirementId: "RCAD-A1",
        standardReference: "NRC RG 1.247",
        implementation: "Gaussian plume model selected and justified in Section 3.2"
      }
    ],
    riskIntegrationDocumentation: {
      integrationProcessDescription: "Integration process description",
      consequenceMetricUsage: [
        {
          metricName: "Individual Early Fatality Risk",
          correspondingRiskMetric: "Risk Metric 1",
          usageDescription: "Usage description for Individual Early Fatality Risk"
        },
        {
          metricName: "Population Latent Cancer Risk",
          correspondingRiskMetric: "Risk Metric 2",
          usageDescription: "Usage description for Population Latent Cancer Risk"
        }
      ],
      uncertaintyPropagation: "Uncertainty propagation description",
      integrationChallenges: ["Challenge 1", "Challenge 2"],
      inconsistencyResolution: "Inconsistency resolution description",
      feedbackReceived: [
        {
          source: "Risk Integration Analysis",
          date: "2024-03-15",
          description: "Feedback description from Risk Integration Analysis",
          significance: "HIGH"
        }
      ],
      feedbackIncorporation: [
        {
          feedbackReference: "Feedback Reference 1",
          incorporationDescription: "Feedback incorporation description 1",
          status: "COMPLETED",
          date: "2024-03-15"
        },
        {
          feedbackReference: "Feedback Reference 2",
          incorporationDescription: "Feedback incorporation description 2",
          status: "IN_PROGRESS",
          date: "2024-03-16"
        }
      ],
      keyInsights: ["Insight 1", "Insight 2"],
      riskIntegrationReferences: [
        {
          analysisId: "RI-001",
          version: "1.0",
          date: "2024-03-15",
          usageDescription: "Usage description for RI-001"
        }
      ]
    }
  }
};

const schema = RadiologicalConsequenceAnalysisSchema;
const validationResult = schema.validateSync(rcAnalysis);
if (validationResult.errors) {
  console.error("Validation errors:", validationResult.errors);
} else {
  console.log("Radiological Consequence Analysis data is valid.");
}
Copy