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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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  • Joist | Built for Contractors: Estimates, Invoices, Payments App
    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 vs Beam vs Girder: What Is the Difference? - Weekend Builds
    When it comes to a joist vs beam vs girder, what’s the difference? A joist and a girder are both types of beams The term “beam” is a general, all-encompassing term that refers to a structural member in a structure that supports a roof or floor above it A girder is the main load-bearing beam in a structure and is supported by posts
  • Vulcraft Standard Joists
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  • Joist
    Joist is a tool to help create estimates, invoices, and manage projects for contractors and service professionals
  • 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
  • My account - Joist
    About Us Joist Help Center Careers Blog Customer Support Monday – Friday 9am-8pm EST Contact Us
  • 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
  • Difference Between a Joist and a Stud - The Tibble
    Studs, on the other hand, are vertically oriented beams They are used to provide structure to the walls of a building What is a Joist? Description A joist is a horizontally-oriented beam used to form part of the internal framing of a home’s horizontal structures, namely, the floors and ceilings
  • How Joists Work | Family Handyman
    When weight is applied to a joist, the top edge goes into compression while the bottom edge goes into tension Improperly sized or placed holes and notches weaken the joist, make it bouncy and saggy, and provide an easy place for it to crack and fail
  • Rafters Vs. Joists: Understanding the Key Differences in Home . . .
    What Is a Joist? Joists are horizontal beams that support floors and ceilings, keeping your home structurally sound Installed parallel to each other, they span between load-bearing walls or beams, helping to evenly distribute weight and prevent sagging





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