Hardened Aircraft Shelter (GB250)

DGIF baseline 2026-1, the latest. Earlier baselines: timemap.

Name

HardenedAircraftShelter

Kind

FeatureType

Definition

A hardened structure built above or partially above ground that encloses aircraft to provide protection from enemy attack.

Description

The shelter is closed by blast resistant doors and is generally limited in size, only accommodating one or two relatively smaller (for example: fighter) aircraft. Those built to NATO specifications are designed to withstand a direct hit by a 226 kilogram bomb.

Synonyms

Protective Aircraft Shelter; Aircraft Bunker

Accepted

2013-10-18

Geometry

point, curve, surface

Subtype of

AL013 Building

Attributes

ABC Aircraft Bay Count — multiplicity 0..1; datatype IntegerMeta
CME Camouflage Method — multiplicity 0..1; datatype HardenedAircraftShelter_camouflageMethodMeta; values: CME_1 Natural, CME_2 Artificial
DST Door Structure — multiplicity 0..1; datatype HardenedAircraftShelter_doorStructureMeta; values: DST_1 Concrete with Steel Plating, DST_2 Filled Steel Shell, DST_3 Hollow Steel Shell, DST_4 Solid Steel
DTK Door Thickness — multiplicity 0..1; datatype MeasureMeta
ECM Entrance and/or Exit Closure Method — multiplicity 0..1; datatype HardenedAircraftShelter_entranceExitClosureMethodMeta; values: ECM_1 Hinged, ECM_2 Swing, ECM_3 Sliding, ECM_4 Curtain Vertical Lift
EEP Entrance and/or Exit Shielded — multiplicity 0..1; datatype BooleanMeta
HNG Hangar Door Height — multiplicity 0..1; datatype MeasureMeta
HDW Hangar Door Width — multiplicity 0..1; datatype MeasureMeta
HTP Hangar Type Category — multiplicity 0..1; datatype HardenedAircraftShelter_hangarTypeCategoryMeta; values: HTP_1 M - Multi-bay, HTP_4 G - Underground, HTP_5 S - Single Bay, HTP_6 D - Double Bay, HTP_7 T - T-Shaped
LNU Usable Length — multiplicity 0..1; datatype MeasureIntervalMeta
WDU Usable Width — multiplicity 0..1; datatype MeasureIntervalMeta

RWOI terms naming it

RWO_01036 Double Bay Hardened Aircraft Shelter
RWO_01549 Hardened Aircraft Shelter
RWO_02323 Multi-bay Hardened Aircraft Shelter
RWO_03414 Single Bay Hardened Aircraft Shelter
RWO_03906 T-Shaped Hardened Aircraft Shelter
RWO_03939 Underground Hardened Aircraft Shelter