This summer, we welcomed Wyatt Munsch, a senior electrical engineering major at San Jose State University, who spent the summer interning in our Karen Colonias Research Laboratory in Pleasanton, California. He jumped into projects ranging from small-scale fastener tests to large-scale structural builds, learning how engineers and technicians collaborate to bring ideas to life. Wyatt gained hands-on experience with tools, setups, and material prep, even building a planter box for our scholarship student trip. Along the way, he picked up practical skills and made personal and professional connections..
Anchor Anatomy 101: Strong-Bolt® 2 Wedge Anchor
We’re back today with our third Anchor Anatomy 101 blog post focusing on anchor systems. Each post is designed to clarify anchor components, installation processes, and common applications to help you make informed anchor selection decisions based on your project’s unique requirements. Our preceding post focused on adhesive anchor systems, while this post will look at wedge anchors.
Decks Done Right Series — Real Solutions for Safer, Stronger Decks: Building Safe and Sturdy Stairs for Your Deck
In this post, the last in a series of six, we will discuss how to build code-compliant stairs for your deck. When constructing a deck, ensuring that stair stringers and treads are properly connected is crucial for safety and compliance with building codes. Here are some key considerations for stair dimensions and connections:
Fastener Substitutions in Connectors — Where We Started and Where We Are
We often get questions about using fasteners different from those listed in a connector’s catalog load tables. A question came up recently, and I said, “I did a blog post about that not too long ago.” Turns out that blog post is over 10 years old, which no longer qualifies as “not too long ago.” The options we offer as alternative fasteners for our connectors have grown since that blog post, so I thought it was worth revisiting the topic.
Anchor Anatomy 101: SET-3G® Adhesive Anchoring System
Welcome to our second Anchor Anatomy 101 blog post focusing on anchor systems. Each post is designed to clarify anchor components, installation processes, and common applications to help you make informed anchor selection decisions based on your project’s unique requirements. Our first article focused on screw anchors; this blog looks at adhesive anchoring systems.
Find a Workshop Near You: Announcing Our 2025 Strengthening Solutions for Concrete and Masonry Structures Workshops
If you’re an engineer, contractor, or construction professional looking to stay ahead in structural strengthening and repair of existing concrete and masonry buildings and infrastructure, this year’s lineup of workshops is just for you. Across various regions of the country, we’re hosting in-depth workshops focused on modern structural strengthening and repair solutions — and you’re invited.
Unveiling the HDUE Holdown: Engineering Marvels and Rigorous Testing
The HDUE Holdown represents the latest milestone in a long history of innovative products at Simpson Strong-Tie. Our journey began in 1966 with the introduction of the first HD welded holdown, a robust, raw steel piece designed to secure posts to foundations (figure 1). Over the decades, we have continually refined and improved our designs to meet evolving industry needs and standards.
Key Considerations for Deck Guardrails: Connections, Dimensions, and Safety Standards
When it comes to deck construction, ensuring that your guardrails are both functional and safe is paramount. Often overlooked, the connection of railing posts, pickets, and balusters plays a crucial role in the overall safety and durability of the deck. This blog post will explore some of the essential aspects of deck guardrail construction, focusing on the importance of proper connections, minimum geometry dimensions, and code-compliant solutions.
Decks Done Right Series — Real Solutions for Safer, Stronger Decks: Joists, Joist Connections, Beams, and Lateral Requirements
Deck Beams and Joists
Deck beams and joists need to be sized, spaced, and supported properly to support the loads that they are subjected to. The tables in 2021 IRC R507.5 list maximum beam spans for the different wood species members based on various ground snow loads. Table R507.6 helps to determine the maximum joist span, considering live load, wood species, joist spacing, joist size, and whether there’s a cantilever or not. Cantilevers are included but are maxed out at L/4. Joist spacing should be no more than 16″ o/c for decking that runs perpendicular to joists and no more than 12″ o.c. if the decking runs diagonal to them. DCA 6, Table 2 is the comparable section that addresses maximum joist spans and overhangs. These member sizes and spans are developed using established code minimum distributed loads of 40 psf live and 10 psf dead.
Decks Done Right Series — Real Solutions for Safer, Stronger Decks
The ledger is a crucial component in deck construction, serving as the wood member that attaches the entire deck to the house. Its proper installation is vital, as an improperly installed ledger is one of the most common causes of deck failure. This failure can result from inadequate or improper fastening to the supporting structure or from a failure to correctly flash the installation to prevent rot. Both issues can worsen over time, seriously compromising the integrity of a deck.