Contents
Fse-uncertainty-analysis-v1.svg (SVG file, nominally 900 × 600 pixels, file size: 8 KB)
Summary
Main sources of uncertainty in fire safety engineering calculations. Based on Notarianni (2002), pp. 5-41–5-46, and Nowlen et al. (2005b), pp. 15-3 and U-2–U-3.
Original illustration for Uncertainty analysis, level 4 Expert.
- Source basis: Notarianni (2002), pp. 5-41 (sources), 5-42 (aleatory and epistemic), 5-45 (five groups of scientific uncertainty), 5-45–5-46 (human behaviour, values); Nowlen et al. (2005b), pp. 15-3 (modelling and data uncertainties) and U-2–U-3 (aleatory and epistemic)
- Alt text: Tree diagram: uncertainty splits into scientific, human behaviour and values; scientific splits into five groups; each is aleatory or epistemic.
Licensing
New drawing by Fire Safety Academy. © Fire Safety Academy.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:43, 2 November 2026 | | 900 × 600 (8 KB) | Jan (talk | contribs) | Watermark: Fire Safety Academy logo icon, 70 px, 45 % opacity |
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