A flying arch is a form of arch bridge that does not carry any vertical load, but is provided solely to supply outward horizontal forces, to resist an inwards compression. They are used across cuttings, to avoid them collapsing inwards.
The Arch of Marcus Aurelius is a Roman triumphal arch in the city of Oea, modern Tripoli, Libya, where it is found near the northeastern entrance to the Medina.
A flood arch is a small supplemental arch bridge provided alongside a main bridge. It provides extra capacity for floodwater. The space beneath a flood arch is normally dry and...
A jump kick is a type of kick in certain martial arts and in martial-arts based gymnastics, with the particularity that the kick is delivered while in the air, specifically...
A hinged arch bridge is one with hinges incorporated into its structure to allow movement. The most common varieties are the two-hinged bridge with hinges at the springing points and...
A bald arch is an arch featuring decay on the crucial keystones in stone or masonry buildings. Left unchecked, the progression of the condition will eventually lead to the failure...
In commercial aviation with a two-person flight crew, the pilot flying is the pilot operating the flight controls of the aircraft. The other pilot is referred to as the pilot...
The Flying Fish Festival is one of the traditional ceremonies of the Taiwanese indigenous Yami people, which live on a tiny island off the southeastern coast of Taiwan called Orchid...
Flying qualities is one of the three principal regimes in the science of flight test, which also includes performance and systems. Flying qualities involves the study and evaluation of the...
Low flying military training involves military aircraft flying at low altitude to prepare their aircrew, and other military personnel , for nap-of-the-earth flying in wartime. The aircraft types can include...
