Culvert: alternatives and connections

a masonry support that touches and directly receives thrust or pressure of an arch or bridge

Of or pertaining to a main channel (resembling an artery), as a river, canal, or railroad.

One of the beams connecting the successive supports of a trestle bridge or bateau bridge.

a foundation of earth or rock supporting a road or railroad track; "the track bed had washed away"

To build a bridge or bridges on or over; as, to bridge a river.

A bridge keeper; a warden or a guard for a bridge.

A fortification commanding the extremity of a bridge nearest the enemy, to insure the preservation and usefulness of the bridge, and p…

The mass of stone or solid work at the end of a bridge, by which the extreme arches are sustained, or by which the end of a bridge wit…

An obscure road; a way turning from the main road.

A ditch or drain along the side of a hill to catch the surface water; also, a ditch at the side of a canal to catch the surplus water.

A road that crosses another; an obscure road intersecting or avoiding the main road.

Something cut, cut off, or cut out, as a twig or scion cut off from a stock for the purpose of grafting or of rooting as an independen…

A bridge of which either the whole or a part is made to be raised up, let down, or drawn or turned aside, to admit or hinder communica…

The superficial layer of cells lining the alimentary canal and all its appendages, all glands and their ducts, blood vessels and lymph…

Small splinters of stone inserted into the joints of coarse masonry.

To reduce to a level, or to an evenly progressive ascent, as the line of a canal or road.

A small drain.

A road or way open to the use of the public; a main road or thoroughfare.