A Flooding Induced Station Blackout Analysis for a Pressurized Water Reactor Using the RISMC Toolkit

Table 3

Probability distribution functions for sets of uncertainty parameters.

Parameter	Distribution
(h)	Uniform [0.0, 4.0]
(h)	Weibull (alpha = 0.745, beta = 6.14)
(h)^a	Lognormal (mu = 0.793, sigma = 1.982)
(h)^b	Lognormal (mu = 1.586, sigma = 1.982)
(h)	Triangular (4.0, 5.0, 6.0)
(h)	Lognormal (mu = 0.75, sigma = 0.25)
(m)	Exponential (lambda = 0.206)

If switchyard is not flooded by the wave.
^bIf switchyard is flooded by the wave.