Open web steel joist - Wikipedia
In structural engineering, the open web steel joist (OWSJ) is a lightweight steel truss consisting, in the standard form, of parallel chords and a triangulated web system, proportioned to span between bearing points.
A basic understanding of open web steel joist framing systems, including their history, their unique features, and certain challenges associated with their evaluation and modification.
STANDARD STEEL JOISTS - Vulcraft
Joist Girders function as a primary framing member, supporting equally-spaced concentrated loads from open web steel joists. Joist girders, along with steel joists in general, are highly-efficient structural members due to their truss-like configuration.
Home - Steel Joist Institute
SJI’s design tool helps the SER compare weights, costs, and floor depths for selected bay sizes and framing setups. It offers composite and non-composite designs for open web steel joists, wide flange beams, and girders, though only non-composite joist girders are currently available.
Give several methods and practices to modify existing joists to increase the load-carrying capacity. Provide details that are commonly used to increase the load-carrying capacity of a joist component. Address the realistic limits of modifications …
Standards and Specifications - Steel Joist Institute
Download the SJI standard specifications, load and weight tables, and the code of standard practice for K-Series, LH-Series, DLH Series open web steel joists and Joist Girders and CJ-Series composite steel joists. Additionally, view the current ANSI information.
WJE Primer: An Overview of Open Web Steel Joists
Webinars | Prepare Your Building for Compliance with New OSHA Rules. Thousands of clients have relied on us to accurately determine the cause and extent of damage... Learn about common open web steel joists in this WJE Primer article.
Steel Joists - Standard steel joists and joist girders - New …
The open-web design of steel joists and joist girders introduce a range of cost and performance advantages: reducing project weight; allowing for seamless integration of mechanical, electrical, and plumbing (MEP) systems; and making erection easier and faster.
Steel Joist Installation - Metal Construction News
Dec 1, 2021 · Steel joists are open-web, lightweight steel trusses consisting of parallel chords and a triangulated web system, proportioned to span between bearing points. They provide direct support for the roof or floor deck, and transfer the load imposed on the deck to the structural frame’s beams and columns. Typically comprised of hot-rolled or cold ...
DESIGNING WITH STEEL JOISTS, JOIST GIRDERS, AND DECK
You will learn about open web steel joists, joist girders, and steel deck — their advantages, common implementations, tips, tools, and how to specify.