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joist    音标拼音: [dʒ'ɔɪst]
n. 托梁,桁

托梁,桁

joist
n 1: beam used to support floors or roofs

Joist \Joist\ (joist), n. [OE. giste, OF. giste, F. g[^i]te, fr.
gesir to lie, F. g['e]sir. See {Gist}.] (Arch.)
A piece of timber laid horizontally, or nearly so, to which
the planks of the floor, or the laths or furring strips of a
ceiling, are nailed; -- called, according to its position or
use, {binding joist}, {bridging joist}, {ceiling joist},
{trimming joist}, etc. See Illust. of {Double-framed floor},
under {Double}, a.
[1913 Webster]


Joist \Joist\, v. t. [imp. & p. p. {Joisted}; p. pr. & vb. n.
{Joisting}.]
To fit or furnish with joists. --Johnson.
[1913 Webster]


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  • #1 Estimate, Invoice, Payment App for Contractors | Joist
    At Joist, we’re committed to helping contractors reach their full potential We provide software solutions that make working with clients and managing business simple
  • Joist - Meaning, Definition, Types, Installation Uses
    What is a Joist in Construction? Joists are horizontal structural members that support the floor or ceiling and help distribute the overlying loads to prevent deflection and maintain structural integrity
  • Joist | Construction, Framing Support | Britannica
    Joist, ceiling or floor support in building construction Joists—of timber, steel, or reinforced concrete—are laid in a parallel series across or abutting girders or a bearing wall, to which they are attached, usually by metal supports called joist hangers, or anchors
  • Joist Installation 101: Everything You Need to Know Before You Build
    As key components in any framework, these long, horizontal members support weight, distribute loads, and provide the essential foundation for decking, insulation, and roofing Whether you're building a residential home, a garage, or a commercial facility, understanding joist
  • Joists - The Home Depot
    Boise Cascade 2- 9 16 in x 16 in x RL BCI 6500 Joist 1 8 Model# 2043546 Special Order
  • Understanding Joist In Construction and Its Types
    In construction, the term “joist” refers to one of the essential elements of a building’s structural framework Joists are horizontal supports that play a crucial role in supporting floors and ceilings, ensuring stability, and providing a solid base for load distribution
  • Joists at Lowes. com
    Series Name Brand Rating onCENTER 16-ft BLI 40 I-Joist 3 4 10 onCENTER 24-ft BLI 80 I-Joist
  • Vulcraft Standard Joists
    Explore Vulcraft’s Standard Joists and Joist Girders—engineered for strength, efficiency, and cost-effective steel construction solutions
  • How Joists Work | Family Handyman
    As long as the top fibers and the bottom resist these stresses, the joist will do its job of keeping your floor strong, straight and solid But when you notch or drill a joist, you cut some of those fibers and reduce the joist’s ability to withstand compression or tension
  • What is the Difference Between a Beam and a Joist?
    So then what is the difference between a joist and a beam? Joists and beams have many similarities, but they differ in size and the role they play Joists are small, numerous, and supported by a beam Beams are large, few in number, and supported by a foundation, posts, or a wall





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