Pile bridge
Pile Pile, n. [AS. p[=i]l arrow, stake, L. pilum javelin; but cf. also L. pila pillar.] 1. A large stake, or piece of timber, pointed and driven into the earth, as at the bottom of a river, or in a harbor where the ground is soft, for the support of a building, a pier, or other superstructure, or to form a cofferdam, etc. [1913 Webster]

Note: Tubular iron piles are now much used. [1913 Webster]

2. [Cf. F. pile.] (Her.) One of the ordinaries or subordinaries having the form of a wedge, usually placed palewise, with the broadest end uppermost. [1913 Webster]

{Pile bridge}, a bridge of which the roadway is supported on piles.

{Pile cap}, a beam resting upon and connecting the heads of piles.

{Pile driver}, or {Pile engine}, an apparatus for driving down piles, consisting usually of a high frame, with suitable appliances for raising to a height (by animal or steam power, the explosion of gunpowder, etc.) a heavy mass of iron, which falls upon the pile.

{Pile dwelling}. See {Lake dwelling}, under {Lake}.

{Pile plank} (Hydraul. Eng.), a thick plank used as a pile in sheet piling. See {Sheet piling}, under {Piling}.

{Pneumatic pile}. See under {Pneumatic}.

{Screw pile}, one with a screw at the lower end, and sunk by rotation aided by pressure. [1913 Webster]


The Collaborative International Dictionary of English. 2000.

Look at other dictionaries:

  • Pile bridge — A pile bridge is a structure that uses foundations consisting of long poles (referred to as piles), which are made of wood, concrete or steel and which are hammered into the soft soils beneath the bridge until the end of the pile reaches a hard… …   Wikipedia

  • pile bridge — noun : a bridge supported by pile bents …   Useful english dictionary

  • Pile — Pile, n. [AS. p[=i]l arrow, stake, L. pilum javelin; but cf. also L. pila pillar.] 1. A large stake, or piece of timber, pointed and driven into the earth, as at the bottom of a river, or in a harbor where the ground is soft, for the support of a …   The Collaborative International Dictionary of English

  • Pile cap — Pile Pile, n. [AS. p[=i]l arrow, stake, L. pilum javelin; but cf. also L. pila pillar.] 1. A large stake, or piece of timber, pointed and driven into the earth, as at the bottom of a river, or in a harbor where the ground is soft, for the support …   The Collaborative International Dictionary of English

  • Pile driver — Pile Pile, n. [AS. p[=i]l arrow, stake, L. pilum javelin; but cf. also L. pila pillar.] 1. A large stake, or piece of timber, pointed and driven into the earth, as at the bottom of a river, or in a harbor where the ground is soft, for the support …   The Collaborative International Dictionary of English

  • Pile dwelling — Pile Pile, n. [AS. p[=i]l arrow, stake, L. pilum javelin; but cf. also L. pila pillar.] 1. A large stake, or piece of timber, pointed and driven into the earth, as at the bottom of a river, or in a harbor where the ground is soft, for the support …   The Collaborative International Dictionary of English

  • Pile engine — Pile Pile, n. [AS. p[=i]l arrow, stake, L. pilum javelin; but cf. also L. pila pillar.] 1. A large stake, or piece of timber, pointed and driven into the earth, as at the bottom of a river, or in a harbor where the ground is soft, for the support …   The Collaborative International Dictionary of English

  • Pile plank — Pile Pile, n. [AS. p[=i]l arrow, stake, L. pilum javelin; but cf. also L. pila pillar.] 1. A large stake, or piece of timber, pointed and driven into the earth, as at the bottom of a river, or in a harbor where the ground is soft, for the support …   The Collaborative International Dictionary of English

  • pile — 1. noun /paɪl/ a) The head of an arrow or spear. a pile of stones b) A large stake, or piece of pointed timber, steel etc., driven into the earth or sea bed for the support of a building, a pier, or other superstructure, or …   Wiktionary

  • pile — pile1 [pīl] n. [ME < MFr < L pila, pillar] 1. a mass of things heaped together; heap 2. a heap of wood or other combustible material on which a corpse or sacrifice is burned 3. a large building or group of buildings 4. Informal a) a large… …   English World dictionary

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