The year is moving fast; my time supporting the team in Colombia is over. My time is now fully committed to the program in the Philippines.
During my initial trip, I had the chance to visit some of the communities where Build Change has been working and become familiar with the existing tools used in these communities. Also, I was introduced to the crucial role that microfinance institutions (MFIs) play in Build Change’s strategy to retrofit vulnerable houses in the Philippines.
In 2009, Simpson Strong-Tie participated in an unprecedented research event to highlight the importance of earthquake-resistant wood construction.
The event, the world’s largest earthquake test, was a collaborative Network for Earthquake Engineering Simulation project. It teamed academics, engineers, and industry researchers from around the world to subject a structure to what engineers refer to as the “maximum considered event” (MCE), a large, rare earthquake projected to occur, on average, approximately every 2500 years.
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In this post, we follow up on our May 2 webinar, Seismic Resilience and Risk Assessment of the Yield-Link® Connection for Steel Construction, by answering some of the interesting questions raised by the attendees.
During the webinar, we discussed how to achieve seismic resiliency in steel construction with our Yield-Link connection for steel special moment frames and the Seismic Performance Prediction Program (SP3) by Haselton Baker Risk Group. In case you weren’t able to join our discussion, you can watch the on-demand webinar and earn PDHs and CEUs here.
As with our previous webinars, we ended with a Q&A session for the attendees. Jeff Ellis, our Director of Codes and Compliance, and Curt Haselton and Jared Debock, from Haselton Baker Risk Group, answered as many questions as they could in the time allowed. Now we are back to recap some of the more commonly asked questions and their answers. If you’re interested in seeing the full list of questions, click here.
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Brick or masonry veneer has traditionally posed a problem to homeowners and contractors seeking to attach a deck to a home without removing large portions of the veneer or siding. No longer is that the case, thanks to the innovative BVLZ brick veneer ledger connector from Simpson Strong-Tie. In this post, Rachel Holland, P.E., an R&D structural engineer at Simpson Strong-Tie, explains the research and insights that went into testing and developing this revolutionary connector.
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Flooding is one of the few natural disasters that occur commonly throughout all regions of North America. The causes of floods can differ depending on the region, but the impact is nearly always the same. Recent floods have caused billions of dollars in damage annually to structures near the coast as well as inland.
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In this post, we follow up on our April 17 webinar, Meeting Braced-Wall Requirements: A New Portal Frame Solution, by answering some of the interesting questions raised by attendees.
During the webinar, we discussed how the Strong-Wall site-built portal frame system (PFS) provides designers, builders and contractors in prescriptive jurisdictions with a new alternative to IRC wall-bracing methods. In case you weren’t able to join our discussion, you can watch the on-demand webinar and earn PDHs and CEUs here.
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The Simpson Strong-Tie fabric-reinforced cementitious matrix (FRCM) system was used to strengthen unreinforced concrete basement walls at a Portland residence and provide a fresh new look for years to come.
This blog was co-written for the webinar by Curt Haselton, Ph.D., P.E., Founder and CEO Haselton Baker Risk Group and Jeff Ellis, P.E., S.E., SECB, Director of Codes and Compliance at Simpson Strong-Tie.
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When I think about my time working with Build Change so far, the phrase that comes to mind is “Easier, never simple.”
When I started my fellowship, several limitations for seismically retrofitting homes in Colombia quickly became apparent. These included delays in approvals by the local municipality, as well as an innovative Evaluation and Retrofit Manual that was not always well understood by local officials. Staff who conducted field surveys had a long list of items to verify, many of which were not easy to identify, resulting in reduced efficiency. It was common for staff to go back and re-survey in order to complete a full analysis.
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In my job I get to travel a fair amount. Between trade shows, sales meetings and field research I think I’ve been to most parts of the country in the last few years. One of the things I hear a lot, particularly in areas governed by wind design, is that the last few revisions of the International Residential Code® (IRC®) impose stricter building requirements. As the product manager for our Strong-Wall® shearwalls, I listen with an ear for braced-wall requirements in these areas. There are quite a few different methods of construction called out in Chapter Six of the IRC, and I think I’ve seen them all used in both single-family and multi-family housing, sometimes with multiple types in one structure!
