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abutment    
n. 邻接,接界,桥礅

邻接,接界,桥礅

abutment
n 1: point of contact between two objects or parts
2: a masonry support that touches and directly receives thrust
or pressure of an arch or bridge

Abutment \A*but"ment\ ([.a]*b[u^]t"ment), n.
1. State of abutting.
[1913 Webster]

2. That on or against which a body abuts or presses; as
(a) (Arch.) The solid part of a pier or wall, etc., which
receives the thrust or lateral pressure of an arch,
vault, or strut. --Gwilt.
(b) (Mech.) A fixed point or surface from which resistance
or reaction is obtained, as the cylinder head of a
steam engine, the fulcrum of a lever, etc.
(c) In breech-loading firearms, the block behind the
barrel which receives the pressure due to recoil.
[1913 Webster]

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  • Abutment - Wikipedia
    An abutment may be used to transfer loads from a superstructure to its foundation, to resist or transfer self weight, lateral loads (such as the earth pressure) and wind loads, to support one end of an approach slab, or to balance vertical and horizontal forces in an arch bridge
  • ABUTMENT Definition Meaning - Merriam-Webster
    The meaning of ABUTMENT is the place at which one thing borders on or abuts another How to use abutment in a sentence
  • What Is an Abutment in Construction and How Does It Work?
    An abutment is a structure built at the ends of a bridge (or against the sides of a valley for a dam) that transfers loads from the bridge deck down into the ground and holds back the earth behind it Think of it as the anchor point where a bridge meets solid land Every bridge has at least two abutments, one on each end, and they serve a dual purpose: supporting the weight of the bridge and
  • What is an Abutment for Dental Implants? - NewMouth
    An abutment connects a dental implant to the crown that replaces the tooth This article talks about abutments, their types, their placement, and how to care for them
  • ABUTMENT Definition Meaning | Dictionary. com
    ABUTMENT definition: See examples of abutment used in a sentence
  • What is a dental abutment? Your questions about abutments, pain, and . . .
    An abutment is a small, essential component of a dental implant that connects the implant post (fused with your jawbone) to the replacement crown, bridge, or denture
  • abutment - Wiktionary, the free dictionary
    Noun abutment (countable and uncountable, plural abutments) The point of junction between two things, in particular a support, that abuts [First attested in the mid 17th century ][1] (engineering, architecture) The solid portion of a structure that supports the lateral pressure of an arch or vault [First attested in the mid 18th century ][1]
  • ABUTMENT | English meaning - Cambridge Dictionary
    Parts of buildings: arches, columns beams Physical supports and supporting (Definition of abutment from the Cambridge Advanced Learner's Dictionary Thesaurus © Cambridge University Press)
  • abutment noun - Definition, pictures, pronunciation and usage notes . . .
    Definition of abutment noun in Oxford Advanced Learner's Dictionary Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more
  • What is an Abutment in Construction?
    An abutment is a structural element that provides support and stability to the ends of bridges and dams, transferring loads from the superstructure to the ground





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