Deck drains definition
Deck drains means the receptacle to receive water from the bridge deck. This drain is the second component of the drainage system that runoff encounters. Deck drains may be nothing more than
Deck drains means the deck drain is the second component of the drainage system that runoff encounters. A deck drain is a receptacle to receive water. Deck drains may be nothing more than openings in a filled grid deck, holes in a concrete deck, or slots in the base of a parapet. Inlet boxes and scuppers are also examples of deck drains. Inlet boxes have a grate, which is a ribbed or perforated cover. Grates are fabricated from steel bars that are frequently oriented with the longitudinal direction of the bridge and spaced at approximately 2 inches on center. A bicycle safety grate has steel rods placed perpendicular to the grating bars, spaced at approximately 4 inches on center. Grates keep larger debris from entering the drainage system while allowing water to pass through. They also serve to support traffic and other live loads.
Examples of Deck drains in a sentence
Deck drains, future utility installation and expansion or hinge joints for the Overhead Structure over Railroad tracks or inside Railroad right-of- way are not permitted.