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apron

vr.tr.apron-q2067582 · thing-q2067582

Let an agent explain the stage apron, identify its relationship to the proscenium and auditorium, describe its performance uses and safety constraints, and distinguish it from other senses of apron.

Thing Registry Physical world and living systems PHY.BLT
Bundle → Layer → Finding → QuestionsClassifiersWhat it isWhy it existsDistinguishing featuresWhat robots and AI may and may not doMoral aspectsOwnersLinks to other meta-modelsIdentity and identifiersDirect propertiesRecognitionCapabilities and actionsHazards and failure modesStandards and interfacesContext of useSources

Bundle → Layer → Finding → Questions Filled

4 bundles · 8 layers · 8 findings · 16 questions

Understand What an apron is.

Definition

Definition.

Definition

Definition.

  1. What is an airport apron, and how does it differ from runways, taxiways and gates? definition
  2. Is the question about the airport apron, a hangar apron, a stage apron, a dam apron or the garment? boundary

Layout

Layout.

Layout

Layout.

  1. How are aprons laid out with stands, service roads and markings? definition
  2. Which entry fits the specific element? action
Operate Operations.

Handling

Ground handling.

Handling

Handling.

  1. What happens on the apron during turnaround, from marshalling to refuelling and loading? provenance
  2. Which references are standard? provenance

Control

Apron control.

Control

Control.

  1. How is movement on the apron controlled, and who is responsible? provenance
  2. Which sources are cited? provenance
Design Design and safety.

Standards

Design standards.

Standards

Standards.

  1. What ICAO and national standards govern apron design, pavement and markings? provenance
  2. Which entry fits ICAO Annex 14? action

Safety

Safety.

Safety

Safety.

  1. What are the main apron hazards, and how are they managed? provenance
  2. Which entry fits ramp safety? action
Context Other senses and history.

Senses

Other senses.

Senses

Senses.

  1. What are the stage apron, the dam apron and the garment apron? provenance
  2. Which entry fits the specific sense? action

History

History.

History

History.

  1. How did aprons develop with airport growth and jet operations? provenance
  2. Which entry fits the history of airports? action

Classifiers Filled

Family
Thing Registry
Category
Physical world and living systems
Entry kind
thing
Plane
PHY
Domain
PHY.BLT

What it is Filled

In theatre, the part of a stage that extends past the proscenium opening towards the auditorium, bringing the performance area forward of the proscenium.

Why it exists Filled

Let an agent explain the stage apron, identify its relationship to the proscenium and auditorium, describe its performance uses and safety constraints, and distinguish it from other senses of apron.

Distinguishing features Filled

  • The apron extends towards the auditorium beyond the proscenium opening.
  • It forms part of the stage performance area.
  • Its dimensions and configuration depend on the venue.
  • It brings performers closer to the audience.

What robots and AI may and may not do Filled

Must not

  • Enter or operate equipment on the apron without venue authorisation.
  • Approve structural safety or configuration changes in place of qualified personnel.
  • Ignore reported stage-edge hazards, obstructions or structural damage.
  • Confuse a stage apron with an airport apron or garment.

Only with a human decision

  • Approving changes to the apron structure, loading or configuration.
  • Deciding whether an apron is safe for use during a performance.

May

  • Describe the stage apron and its relationship to the proscenium and auditorium from venue documentation.
  • Explain performance uses and venue safety policies in general terms.
  • Report documented access restrictions and hazards to authorised venue staff.

Moral aspects Filled

  • Stage-edge and structural hazards can injure performers, staff and nearby audience members.
  • Access arrangements should account for performers and staff with disabilities.

Who is affected

  • Performers use the apron.
  • Stage crews and venue staff work on or near the apron.
  • Audience members may sit near the apron.
  • Performers and staff with disabilities are affected by access arrangements.

Owners Filled

Steward

The theatre or venue owner or operator, with authorised stage management responsible for performance use.

Master systems

  • Venue plans and technical records document the apron.
  • Venue inspection and maintenance records document its condition.

Links to other meta-models Filled

parent

  • Q811979 - registry parent class

related

  • built structure - in registry terms
  • airport - airside
  • taxiway - and runways
  • apron (clothing) - a homonym

What else AI and robots need to interact with it Filled

Identity and identifiers required Filled

  • Vercy registry: vr.tr.apron-q2067582
  • Wikidata: Q2067582 (https://www.wikidata.org/wiki/Q2067582)

Direct properties required Filled

  • typical stand size for a narrow-body: about 45 x 50 m - varies
  • pavement: concrete or asphalt material - designed for static loads

Recognition required Filled

  • The apron is the stage area projecting beyond the proscenium towards the audience.
  • Its location is identified relative to the proscenium opening and auditorium.
  • An airport apron, a dam apron and a protective garment are separate senses.
  • A wide paved area with aircraft stands, markings and service vehicles beside the terminal.

Capabilities and actions required Filled

  • explain function and layout
  • relay design and markings
  • describe ground handling
  • distinguish other senses

Hazards and failure modes required Filled

  • Falls can occur at an unprotected stage edge.
  • Obstructions can create trip hazards for performers and staff.
  • Unverified loading or configuration changes can endanger people on or near the apron.
  • Confusing a stage apron with an airport apron leads to irrelevant guidance.

Standards and interfaces required Filled

  • ICAO Annex 14 aerodrome design standards
  • National regulations such as FAA advisory circulars and EASA rules
  • Apron safety and ground handling standards such as IATA IGOM

Context of use required Filled

  • Parking and servicing aircraft.
  • terminal aprons with contact stands
  • remote aprons with bus boarding
  • cargo aprons
  • general aviation and hangar aprons
  • de-icing aprons
  • military aircraft parking aprons

Sources Filled

  1. Wikidata item Q2067582: apron - identity and sense of the item
  2. Wikipedia: Apron stage - general description of the item

Open questions

  • Should aircraft stand and ground handling be separate entries?
  • How should aviation standards be linked?
  • How should the other senses of apron be linked?

Machine files

Card as JSON Specification Card backlog vercy.card/1

Provenance

thing registry research (pass 2) · unreviewed

Built from: models/things/publications/thing-q2067582/spec.json