For every building project, steel has a design solution. We share resources and information about steel building construction. Part of @AISISteel.

Joined June 2014
AISI Construction retweeted
Congrats to Thomas P. Murphy, Ph.D., P.E., S.E., of Modjeski and Masters, recipient of the 2026 Richard S. Fountain Award from the Steel Bridge Task Force, for his leadership in steel bridge research and in advancing AASHTO specifications: buildusingsteel.org/2026/10/…
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AISI Construction retweeted
Steel bridge industry leaders recently gathered in Omaha, Nebraska, for the SSSBA Semi-Annual Meeting. The meeting featured technical presentations, industry updates, facility tours and discussions on advancing short span steel bridges. ow.ly/4OjF50ZZ2CS
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AISI Construction retweeted
Webinar tomorrow at 12 pm: Join SSSBA member Lindapter USA to learn how to design and install steel-to-steel connections without drilling or hot welding. The webinar covers ICC-ES recognized connections and the advantages of clamping systems. Learn more: ow.ly/2XyL50ZSSNW
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AISI Construction retweeted
ePLATE140 evaluates 5,100+ plate-girder design combinations to help engineers find the lightest-weight solution for short span steel bridges. Built on AASHTO 10th Edition specs. Get your free copy from the Short Span Steel Bridge Alliance: ow.ly/kT3S50ZNWhZ
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AISI Construction retweeted
Today, SSSBA is excited to announce the launch of ePLATE140, a powerful Excel-based tool designed to help bridge owners and designers efficiently evaluate and optimize plate girder designs for short span bridges: ow.ly/l69250ZLZtJ
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AISI Construction retweeted
SSSBA member @ContechES manufactured a three-span prefabricated weathering steel pedestrian bridge for the Virginia Corridor Trail in Modesto, California. ow.ly/o2tY50ZIu7J
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AISI Construction retweeted
Today, we celebrate the dedicated engineers who plan and design steel bridges! Your hard work, innovation and problem-solving skills are essential to building a stronger future. Happy Professional Engineers Day! #ProfessionalEngineersDay #ThankAnEngineer
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AISI Construction retweeted
To improve safety and preserve wildlife corridors, the New Mexico DOT installed two steel structural plate buried bridges beneath I-25 at Raton Pass. Learn more in this new case study: ow.ly/qhW750ZiU0F
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AISI Construction retweeted
ICYMI: The SSSBA, @AISISteel and the American Galvanizers Association during @United4Infra Week 2026 hosted a webinar on how resilient design strategies can help maximize the impact of federal infrastructure investment. Learn more: ow.ly/6LqP50Z3mzO
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AISI Construction retweeted
This Wednesday, join the SSSBA, @AISISteel and the American Galvanizers Association during @United4Infra Week 2026 for a discussion on how resilient design strategies can help maximize the impact of federal infrastructure investment. Register today: ow.ly/N4UZ50Z1j31
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AISI Construction retweeted
During AASHTO’s 2026 Washington Briefing, a panel of industry leaders discussed reauthorization priorities, emphasizing federal funding, improved safety, faster project delivery, and the role of technology in advancing transportation outcomes: ow.ly/TfRU50YCWTj
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AISI Construction retweeted
Franklin County, Missouri, saved $283,000 by selecting steel over concrete for four short-span bridge projects, demonstrating that simplified designs combined with a competitive bidding process can deliver durability and long-term performance. Learn more: ow.ly/YZ6X50XG3XN
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AISI Construction retweeted
CASE STUDY: SSSBA member Acrow supplied prefabricated steel bridges for Hawaii DOT’s Makaha replacement project, cutting costs, speeding installation and enhancing long-term climate resilience. Learn more: ow.ly/tTKh50YvvI6
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AISI Construction retweeted
This week, we celebrate the dedicated engineers who plan and design steel bridges! Your hard work, innovation and problem-solving skills are essential to building a stronger future. #NationalEngineersWeek #ThankAnEngineer
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AISI Construction retweeted
Today, SSSBA, in partnership with the @NewJerseyDOT and the @ACECNJ, hosted a workshop at the NJDOT headquarters. Ninety people attended and learned how steel bridge solutions deliver durable, cost-effective bridges statewide.
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