pier (redirected from Fishing pier)

pier, in engineering, term applied to a mass of reinforced concrete or masonry supporting a large structure, such as a bridge. When piers are built on ground of poor bearing value, it is often necessary to drive piles to obtain a firm base. Construction of piers built in riverbeds is facilitated by the use of cofferdams or caissons. Structures that extend out from the shore and over the water, serving as a place to land passengers and merchandise from vessels, are also known as piers. They are used in many harbors when there is ample width of stream; in New York harbor, for example, great economy of shore front is realized by building piers out at right angles to the shore. These piers are generally built on pile foundations. In architecture the term applies to the clustered Gothic pillar, to a wall between openings, and to a detached masonry mass serving as a gate post.

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pier

In building construction, a vertical load-bearing member such as an intermediate support for adjacent ends of two bays or spans. Bulkier than a column but smaller than a wall, a pier can support an arch or beam. The lower portion of a pier may be widened to better distribute the downward pressure of a massive overlying structure. In Romanesque and Gothic architecture, a feature of the nave arcade is the compound pier, which is cross-shaped in cross section, with shafts placed in the recesses.

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pier

1. a structure with a deck that is built out over water, and used as a landing place, promenade, etc.

2. a pillar that bears heavy loads, esp one of rectangular cross section

3. the part of a wall between two adjacent openings

4. another name for buttress

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pier [pir]

(building construction)

A concrete block that supports the floor of a building.

(civil engineering)

A vertical, rectangular or circular support for concentrated loads from an arch or bridge superstructure.

A structure with a platform projecting from the shore into navigable waters for mooring vessels.