An arrester bed is a safety device that is used to stop an aircraft in case of an emergency. It is designed to absorb the energy of an aircraft as it comes to a stop, thereby preventing damage to the aircraft and its occupants.
Definitions
An arrester bed is a specially designed area of the runway that is filled with materials that can absorb the energy of an aircraft as it comes to a stop. The materials used in an arrester bed can include sand, gravel, and other materials that are designed to slow down an aircraft.
Origin
The concept of an arrester bed dates back to the early days of aviation. In the early 20th century, aircraft were still relatively new, and there were many accidents caused by aircraft overshooting runways. To address this problem, engineers began to develop new safety devices, including the arrester bed.
Meaning in different dictionaries
According to the Oxford English Dictionary, an arrester bed is “a specially constructed area of a runway, designed to bring an aircraft to a stop in an emergency.”
The Merriam-Webster Dictionary defines an arrester bed as “a bed of material (such as sand or gravel) designed to stop an aircraft that overshoots the end of a runway.”
Associations
Arrester beds are commonly associated with military airfields, where they are used to stop fighter jets and other military aircraft in case of an emergency. However, they are also used at civilian airports, particularly those with short runways or those located in mountainous areas.
Synonyms
Synonyms for arrester bed include “arrestor bed,” “runway safety area,” and “engineered materials arrestor system.”
Antonyms
There are no direct antonyms for arrester bed, as it is a specific type of safety device. However, some antonyms for the concept of runway safety might include “runway hazard” or “runway danger.”
The same root words
The root words in arrester bed are “arrest” and “bed.” “Arrest” refers to the act of stopping or halting something, while “bed” refers to a flat surface on which something can rest. Together, these words create the concept of a surface that is designed to stop an aircraft.
Example Sentences
- The pilot was able to safely land the plane on the runway, but the arrester bed was there just in case.
- The airfield installed a new arrester bed to improve safety for military aircraft.
- The arrester bed is made up of a combination of sand and gravel, which are designed to slow down an aircraft as it comes to a stop.
An arrester bed is an important safety device that is used to stop aircraft in case of an emergency. It is designed to absorb the energy of an aircraft as it comes to a stop, thereby preventing damage to the aircraft and its occupants. Arrester beds are commonly used at military airfields and civilian airports, particularly those with short runways or those located in mountainous areas.