AERIAL CRANE Meaning and
Definition
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An aerial crane is a specialized type of heavy lifting equipment that operates in the air. It is designed to lift and transport large and heavy objects, often in construction and industrial settings.
The aerial crane consists of a crane mounted on a helicopter or aircraft, allowing for increased mobility and access to difficult-to-reach areas. This unique setup enables the aerial crane to perform tasks that conventional cranes on the ground cannot accomplish.
The crane itself is equipped with a hook or other lifting mechanism that can attach to the object being lifted. It typically has a high lifting capacity, allowing it to handle exceptionally heavy loads. The aerial crane's lifting capabilities are enhanced by its ability to maneuver vertically and horizontally, providing precise control and positioning.
Aerial cranes are commonly used in various industries, including construction, logging, disaster response, and infrastructure projects. They are particularly useful in situations where the ground is inaccessible or has limited space. For example, when constructing large buildings in densely populated areas, an aerial crane can lift and place heavy materials without disrupting traffic or obstructing narrow streets.
Safety is of utmost importance when operating an aerial crane. Crew members must be highly trained to ensure the safe and efficient operation of the equipment. Additionally, the crane must undergo regular maintenance and inspections to guarantee optimal performance and minimize the risk of accidents.
Etymology of AERIAL CRANE
The word "aerial" derives from the Latin word "aerius", which means "pertaining to the air". It is derived from the Greek word "aēr", meaning "air". "Crane" comes from the Old High German word "krano", meaning "crane" (the bird), which has roots in the Proto-Germanic word "krani". The term "aerial crane" combines these two words to refer to a crane that operates in the air or is used for lifting heavy objects in aerial construction work.
