blast doors
Heavy protective gates
Blast doors are heavy, reinforced doors designed to withstand explosions, pressure waves, or radiation.
They appear in military bunkers, nuclear facilities, spacecraft, and secure installations—anywhere protection from catastrophic force is needed.
In science fiction, blast doors dramatically seal off compromised sections of ships or stations: The blast doors slammed shut as the hull breached.
- bulkheadInternal vessel barrier
- airlockTwo-doored pressure transition space
- bunkerReinforced subterranean stronghold
- panic roomFortified residential shelter
- reinforcedMade more resistant
steel · sealed · emergency · code red · safety protocol · lockdown · vault · hatch · pressure · submarine · fallout · shelter · hydraulic · siren · air raid · containment · fortified · corridor
- securitysecurity guard, security cameras, alarm system, security system, lock
- arsenalsammunition, munitions, ordnance, armories, ammo dumps
- bunkersbunkers, bomb shelter, fallout shelter, fallout shelters, underground bunker
- countermeasurescountermeasures, chaff, flares, decoys, jammers
- tunnel termsChannel Tunnel, subway tunnels, bore, TBM, portals
blast doorsscreen door
Mesh-paneled exterior entry
glass door · beaded curtain · paper screen · shoji screen · saloon doors
blast doorsentrance
Point of access
revolving door · automatic door · emergency exit · fire exit
blast doorsbamboo screen
Woven cane room divider
folding screen · fly screen · venetian blind · accordion door
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