No Surprises: Rule Steel Speeds Detailing and Fabrication for Oregon Events Center with Yield-Link® Technology

Massive amounts of timber. Tons of structural steel. Envisioned as the centerpiece of a revitalized fairgrounds complex in Washington County, Oregon, the Wingspan Conference And Event Center due to open in summer 2020 includes a high-tech 39,000-square-foot expo hall with 30ʹ ceilings, a rooftop solar array, a 13,000-square-foot conference center to accommodate trade shows, corporate meetings, and seminars, and a materials list of building products to rival any commercial or civic construction project. 

Continue Reading

LotSpec — an Autodesk Add-In That Helps Builders Manage Plan Options More Easily and Effectively

Portfolio homebuilders know that managing combinations of plan options can be unwieldy and time-consuming. Every set of homebuyer options introduces another layer of complication to the design process — and if adequate systems aren’t in place, it can be easy to get lost in the mess.

Continue Reading

Get Plugged Into Structural Steel Designs With Yield-Link Plugin Tools

With the introduction of the Simpson Strong-Tie Yield-Link® moment connection for steel construction, the engineering and software development teams at Simpson Strong-Tie created multiple design tools to support users in their specification of the Yield-Link technology. These tools range from a connection modeling guide and plugins for designers to detailing software add-ins for detailers. Below is a brief introduction to these tools for the different trades.

Continue Reading

Snow Loading for Trusses: Why Specifying a Roof Snow Load Isn’t Enough

bill-walton-quoteYou might wonder what a quote about winning basketball games could possibly have to do with snow loading on trusses.  As with basketball, the importance of close teamwork also applies to a project involving metal-plate-connected wood trusses – for the best outcome, the whole team needs to be on the same page. For purposes of this blog post, the team includes the Building Designer, the Truss Designer and the Building Official, and the desired outcome is not a win per se, but rather properly loaded trusses. Snow loading on trusses is one area where things may not always go according to the game plan when everyone isn’t in accord. This post will explain how to avoid some common miscommunications about truss loading.

Continue Reading

Good Ideas Come from Many Places — “Necessity Is the Mother of Invention”

You never know where the next great product idea or innovation is going to come from — some of our best new ideas originate with the customers who use our current products. At Simpson Strong-Tie, we welcome any inspiration that can help us serve our customers’ needs even better. With so much competition, however, and because so much research and testing are entailed in developing each new product, the criteria that an idea must meet to gain eventual acceptance are necessarily quite rigorous. In this post, Steve Rotzin, Manager of Intellectual Property and Legal Services at Simpson Strong-Tie, outlines some of these criteria for your consideration.

All of us, at one time or another, dream up a product idea of some sort. My wife was once sanding the tongue-and-groove boards of our living room ceiling and she thought of a very cool idea of gloves that had Velcro on them and users could interchange sandpaper of various grit on any finger of the glove. If you’ve ever sanded anything, this actually made a lot of sense especially for complex shapes and tough to reach spots. I researched it and found out that someone had already thought of it and “patented it.”
Continue Reading

SDWS Timber Screw – The Evolution Continues

Simpson Strong-Tie® R&D engineers are always looking to make products even better and more cost effective, in ways that will improve life not only for homeowners, but also for Designers and builders. In the following post, Aram Khachadourian explains how the newly designed SawTooth™ point on our code-listed Strong-Drive® SDWS Timber screw makes driving faster and easier with no predrilling. The flat head also makes connector and sheathing placement a lot smoother.
Continue Reading

Epoxy vs. Acrylic Adhesive Systems: Which Is Right for Me?

Not all anchoring adhesives are created equal. There are important differences between acrylic-based and epoxy-based adhesive systems — differences that affect installation, gel and cure times, and anchoring performance. In the following post, Marlou Rodriguez, S.E., of Simpson Strong-Tie, lays out some of the comparative installation advantages of each system.

There are two common types of adhesives for anchoring threaded rod or rebar into concrete — epoxy-based systems and acrylic-based systems. What’s the difference? When should you specify one rather than the other? This blog post will help you understand the differences and guide you in choosing the best adhesive for your anchoring solution.
Continue Reading

NASCC 2018: Debuting Our Newest Yield Link Connection

This year the NASCC (North American Steel Construction Conference) will be in Baltimore, Maryland. The conference is the annual educational and networking event for the structural steel industry, which attracts attendees and exhibitors from all over the world. With more than 130 sessions this year, the conference will provide attendees the opportunity to learn the latest in research, design, technology and best practice in the steel industry.
Continue Reading

Drive a New Path: Resisting Uplift with Structural Fasteners

Structural screws are designed and tested to do hard work, but that doesn’t make them hard to use. In this post, Simpson Strong-Tie structural engineer Bryan Wert explains how the load-rated strength, versatility and easy installation of the code-listed Strong-Drive® SDWC Truss screw and SDWF Floor-to-Floor screw make it a cinch to create a continuous load path to resist wind uplift. 

Winter’s finally shedding her blanket and unveiling springtime in Texas. There’s now a short window of picture-perfect weather where my purchases at Home Depot are no longer foam hose bib covers to protect outdoor faucets from freezing temperature, but aren’t quite yet tiki torches and floats for the pool for hot and humid summer days. I find myself in the garden center looking at the freshly delivered trees, shrubs and flowers, along with just about every other adult in my city. This year, my wife’s decided we need to surround our outdoor living space with hanging planters displaying perky red, purple, yellow and blue flowers.
Continue Reading

Q&A About Fabric-Reinforced Cementitious Matrix

On February 14, we hosted the third interactive webinar in the Simpson Strong-Tie Composite Strengthening Systems™ Best Practices Series: “Introducing Fabric-Reinforced Cementitious Matrix (FRCM).”

Simpson Strong-Tie engineering manager Brad Erickson, S.E., P.E., and Simpson Strong-Tie senior product manager Mark Kennedy, PMP, conducted an informative discussion of this new product solution. You can view the webinar in our Training Center and take a course to earn one hour of CEUs, PDHs and AIA LU/HSW credits. The course and webinar discuss installation steps, identify projects where FRCM would be ideal, and cite testing and industry standards associated with FRCM.
Continue Reading