Evaluation of the Impact That PARs Have on the Hydrogen Risk in the Reactor Containment: Methodology and Application to PSA Level 2

<table>Critical value <math id="M6" xmlns="http://www.w3.org/1998/Math/MathML"><mrow><msup><mrow><mi>σ</mi></mrow><mrow><mi>*</mi></mrow></msup></mrow></math> as a function of hydrogen concentration.</table>

Science and Technology of Nuclear Installations

fig2

Figure 2

Figure 2: Evaluation of the Impact That PARs Have on the Hydrogen Risk in the Reactor Containment: Methodology and Application to PSA Level 2 