Hardstand

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An F-4 Phantom and an F-16 Fighting Falcon aircraft on an area of hardstand F-4G 81st TFS serviced at Spangdahlem 1990.JPEG
An F-4 Phantom and an F-16 Fighting Falcon aircraft on an area of hardstand

A hardstand (also hard standing and hardstanding in British English) is a paved or hard-surfaced area on which vehicles, such as cars or aircraft, may be parked. [1] [2] The term may also be used informally to refer to an area of compacted hard surface such as macadam.

Contents

Uses

Hardstands are found at airports, military facilities, freight terminals, and other facilities where heavy vehicles need to be parked for significant periods of time. They also exist, paved or unpaved, at places where road vehicles are parked.[ citation needed ]

At airports, hardstands enable airliners to board or offload passengers using stair trucks or mobile ramps, and (on smaller aircraft) built-in airstairs, without needing dedicated jet bridges.[ citation needed ]

Purpose

The purpose of a hardstand is to provide a strong surface for stationary vehicles, including where the vehicles may otherwise sink into the ground if left for extended periods of time. A hardstand is configured with a slope for drainage, which with unpaved surfaces serves to slow deterioration. [3]

Construction

Enola Gay maneuvers into position at a hardstand on returning to North Field on Tinian following the atomic bombing of Hiroshima, 1945 Enola Gay (plane).jpg
Enola Gay maneuvers into position at a hardstand on returning to North Field on Tinian following the atomic bombing of Hiroshima, 1945

Hardstands are paved with materials including concrete heavy-duty pavers, which give maintenance flexibility over other products as well as strength for the life of the project; or asphalt; or macadam. To support the weight of heavy vehicles such as large airplanes, tanks, or heavy trucks, the paving is usually thicker and more durable than in automobile parking lots.[ citation needed ]

See also

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References

  1. Collins English Dictionary (12th ed.). Glasgow: Collins. 2014. p. 887. ISBN   9780007522743.
  2. "hardstand in American English". Collins English Dictionary. Collins. 2022. Retrieved 10 December 2022. Search hardstand: English dictionary: American English Dictionary (1): hardstand.
  3. "Technical Manual TM 5-820-l/AFM 88-5: Surface drainage facilities for airfields and heliports" (PDF). Army Publishing Directorate. Joint Departments of the Army and Air Force, USA. 1987. p. 3. Retrieved 10 December 2022.