Realistic Estimates of the Consequences of Nuclear Accidents
| Autor: | Frank J. Rahn, Milton Levenson |
|---|---|
| Rok vydání: | 1981 |
| Předmět: |
Risk analysis
Nuclear and High Energy Physics 020209 energy Nuclear engineering 02 engineering and technology Condensed Matter Physics law.invention Nuclear facilities Accident (fallacy) 020303 mechanical engineering & transports 0203 mechanical engineering Nuclear Energy and Engineering law Nuclear power plant 0202 electrical engineering electronic engineering information engineering Econometrics Economics Risk assessment Reactor safety |
| Zdroj: | Nuclear Technology. 53:99-110 |
| ISSN: | 1943-7471 0029-5450 |
| DOI: | 10.13182/nt81-a32614 |
| Popis: | In estimating the real risk to the public from an accident at a nuclear power plant, several quantities are important: the probability and consequence of the accident itself and the risk resulting from any mitigating action taken. The uncertainties of the risk associated with the accident seem to be dominated by the uncertainties of the consequence estimates. The current procedure of using “conservative” assumptions (usually at each stage) in the calculations produces an estimate of the risk that is likely to be much too high (by as much as an order of magnitude or more).In and of themselves, conservative estimates as typically made in the licensing process may in fact contribute additional risk by overestimating source terms and thus overestimating benefits of activities such as evacuation. This process, in turn, leads inadvertently to putting major segments of society at greater risk than is necessary by encouraging decisions that have higher risk.The principal areas of concern focus on the treatment of... |
| Databáze: | OpenAIRE |
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