Photo courtesy of Luminant, Dallas, TX

Solution

Comanche Peak Nuclear Power Plant, Units 3 & 4

Glen Rose, TX

Market: Nuclear

Client

URS Corporation

Completion

2013

Partial view of UHS model with sections removed to show interior

UHS model with near basin full

PSFSV model showing a selected mode shape

SGH designed several Seismic Category I structures at the Comanche Peak nuclear facility for preparation of Combined Operating License Application (COLA). These reinforced concrete structures include the ultimate heat sinks (UHS), power source fuel storage vaults (PSFSV), and essential services water pipe tunnels (ESWPT). SGH analyzed the original structural configuration and seismic input, and reanalyzed and designed them four years later with revised geometry and loading.