Mark I containment

GPTKB entity

Statements (22)
Predicate Object
gptkbp:instanceOf nuclear reactor containment building
gptkbp:alternativeTo Mark II containment
Mark III containment
gptkbp:amendedBy venting system added post-Fukushima
gptkbp:component suppression pool
drywell
wetwell
gptkbp:criticizedFor smaller volume compared to other containment designs
gptkbp:designedBy gptkb:General_Electric
gptkbp:foundIn gptkb:Japan
gptkb:Spain
gptkb:Sweden
gptkb:United_States
https://www.w3.org/2000/01/rdf-schema#label Mark I containment
gptkbp:introducedIn 1960s
gptkbp:notableEvent gptkb:Fukushima_Daiichi_nuclear_disaster
gptkbp:primaryUse containment of radioactive materials
gptkbp:regulates gptkb:Nuclear_Regulatory_Commission
gptkbp:shape light bulb-shaped drywell with torus (suppression pool)
gptkbp:usedIn gptkb:nuclear_reactor
gptkbp:bfsParent gptkb:BWR-3
gptkbp:bfsLayer 7