Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Components (hierarchy name)
4. components (objects parts)
5. [components by specific context]
6. architectural elements
7. [structural elements and components for structural elements]
8. structural elements

Narrower term/s

• membrane structures[+]
  • pneumatic structures [+]
    • air-inflated structures
    • air-supported structures
  • tent structures
  • rooflike enclosing structures [+]
    • marquees
    • hoods (enclosing structures)
    • canopies (structural elements) [+]
      • baldachins (canopies)
      • huppahs
      • altar canopies
      • portable canopies
      • processional canopies
      • architectural canopies
      • conopea (liturgical canopies)
    • awnings
    • cloths of estate
    • chādya [+]
      • chādyakī
    • kūṭacchādya
• shell structures
• stressed-skin structures
• room dividers[+]
  • jiéjiān bǎnzhàng
• [domes and dome components][+]
  • domes (architectural elements) [+]
    • beehive domes
    • onion domes
    • calottes (domes)
    • geodesic domes
    • saucer domes
    • Schwedler domes
    • pendentive domes
    • semidomes
    • umbrella domes [+]
      • padmātapatra
      • padmacchatra
    • ribbed domes
    • cupolas [NP]
    • aṇḍas (domes)
    • ghaṇṭā [+]
      • Nāgara-ghaṇṭā
    • karōṭaka
    • shallow domes
  • dome components [+]
    • tension rings
• [vaults and vault components][+]
  • vaults (structural elements) [+]
    • compound vaults [+]
      • domical vaults
      • [compound vaults by form] [+]
    • simple vaults [+]
      • barrel vaults [+]
      • expanding vaults [+]
    • [vaults by construction] [+]
      • ribbed vaults [+]
      • corbel vaults
      • timbrel vaults [+]
      • pitched-brick vaults
  • vault components [+]
    • vault bays
    • groins (vault components)
    • vaulting capitals
    • vaulting cells
    • vaulting courses [+]
      • tas-de-charges
• [roofs and roof components][+]
  • roofs [+]
    • [roofs by form] [+]
      • [roofs by form: exterior shape] [+]
      • [roofs by form: interior shape] [+]
    • [roofs by construction] [+]
      • suspension roofs [+]
      • truss and beam roofs [+]
      • rafter roofs [+]
      • thatched roofs
  • roof components [+]
    • exterior roof components [+]
      • hip rolls
      • ridges (roof components)
      • snow guards
      • valleys (roof components)
      • saddle boards
      • show rafters
      • [eaves and eave components] [+]
      • lightning rods
      • roof appendages [+]
      • [verges and verge components] [+]
      • lookouts
      • roof sheathing [+]
      • pīḍhā
    • roof frame components [+]
      • rafters [+]
      • vertical roof frame components [+]
      • horizontal roof frame components [+]
      • sprockets
    • [temporary alphabetical list: roof components] [+]
      • ridge caps
      • roof elements
• [walls and wall components][+]
  • walls [+]
    • [walls by form] [+]
      • battered walls
      • blank walls
      • battened walls
      • faced walls
      • cavity walls
      • pierced walls
      • veneered walls
      • dry walls (masonry)
      • modular walls
      • serpentine walls
      • garland walls
      • block walls
    • [walls by function] [+]
      • fire walls
      • sleeper walls
      • bearing walls
      • nonbearing walls [+]
      • shear walls
      • retaining walls [+]
      • hot walls
      • thermal storage walls [+]
      • climbing walls
      • fruit walls
      • barrier walls
    • [walls by location or context] [+]
      • drums (walls)
      • foundation walls
      • party walls
      • exterior walls [+]
      • interior walls [+]
      • city walls [NP]
      • parivārālaya-prākāra
      • āvaraṇa
      • kandabhitti
      • antarabhitti
      • nālambalam
      • viḷakkumāḍam
      • garbhabhitti
      • maṇḍōvara
      • pratilatā
      • grīvāpiṇḍi
      • kapilī [+]
      • bhitti [+]
      • pratibhadra
  • wall components [+]
    • [wall components by form or function] [+]
      • ailerons
      • courses [+]
      • interior wall components [+]
      • niches [+]
      • pilasters (wall components) [+]
      • pilastrades
      • false doors
      • blind windows
      • lunettes (wall components)
      • responds
      • [gables and gable components] [+]
      • revetments (architecture) [+]
      • wythes (wall components)
      • decorative wall components [+]
      • taludes (wall components)
      • tableros [+]
      • putlog holes
      • tsuke-shoin
      • tipi liners
      • stone slates
      • gable stones
      • upabhadra
    • [wall components by location or context] [+]
      • cantons (wall components)
      • corner boards
      • cornerstones
      • spandrels (wall components)
      • padstones
      • parapets (wall components) [+]
      • parastades
      • pediments [+]
      • tympana (wall components)
      • quoins [+]
      • scarcements
      • foundation stones (wall components) [+]
      • date stones
      • vamures (wall components)
      • kandhara
      • subhadra
      • valiyambalam
      • kuhara
      • kōṇikā
      • antarapaṭṭa [+]
      • antari [+]
      • salilāntara
      • piṇḍi
      • ūrdhavajaṅghā
      • ardhārikā
      • pratikarṇa
• columnar screens

Anotations

Scope note:

Architectural elements of the structure of a building that enclose areas of the building.