The principle of limiting deflection in proportion to span was first established by Thomas Tredgold, a prominent British engineer born in 1788. He recognized that for a floor to be functional, its bending (deflection) needed to be restricted based on its length. Tredgold originally recommended a...

We know how great the Badger EWP Processing Center is, and now you can come see it in action too. We’re pleased to offer LIVE demos in Emporia, VA, Lavonia, GA, and Columbia, MO. Just contact us to schedule a tour. Here are a few reasons why you should check it out: The Badger...

In today’s rapidly evolving construction industry, manufacturers face a growing imperative to do more with less—less labor, less waste, and less downtime. Traditionally, dedicated machines have been used for specific tasks like cutting or marking. While effective for current needs,...

Any given fall Sunday, we get to watch our favorite football team and, if we understand the sport, we can see what they do well and where they are lacking. Each game is full of statistics, and the statistics tell us where our team ranks in relation to previous games, other teams, past years, and...

In today’s light-frame construction market, wood web floor trusses are commonly used in many multifamily projects. Builders, structural engineers, and general contractors often view wood web trusses as the default floor system for projects requiring 18 inches or greater depth. However,...

In this publication, I reviewed glued parallel chord truss joists (or glued-joint open web wood trusses) in the August 2021 issue and glued roof trusses in the April 2023 issue. This article focuses on parallel chord glued trussed floor joists utilizing the new G-technology,...

In the evolving landscape of engineered wood product (EWP) processing, Hundegger is setting new standards with an innovative solution that seamlessly merges software and hardware capabilities. The Hundegger TURBO-Drive II represents more than just a piece of equipment; it is a comprehensive saw...

To complete this floor series, it’s worth examining how we’re doing against I-joists. [For all graphs and images, See PDF or View in Full Issue.] Mixed Signals: Many CMs think trusses are slowly making gains, and this is backed up by the brisk sales of floor machines. However,...

The American Wood Council (AWC) released its three new 2024 wood design standards: the National Design Specification® for Wood Construction (NDS®), Wood Frame Construction Manual (WFCM) for One- and Two-Family Dwellings, and Fire Design Specification for Wood Construction (FDS). These...

Builders have been testing the viability of floor trusses, and they are now considering the results. Many of them switched from I-joists only because they were forced to do so. Either they couldn’t get them, or they didn’t want to pay double the price. Yet today, as they are seeing...