Quantitative Risk Analysis (QRA)
Quantitative Risk Analysis (QRA) comprises the concepts of reliability and frequency of failure of components and systems with the effects of accidents to calculate the representative values of the risk of the activity, either in the form of individual risk (iso-risk curves) or social risk (F/N curves).
The QRA not only stands out as an essential tool in the internal management of a facility’s safety level, but it is also an important element of urban planning decisions.