Recent Blog Posts
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Musings on the evolution of the strongback
Last month, I gave a webinar through the Lehigh EF Seminar Series on the higher-mode force and acceleration demands in seismic-force resisting systems employing strongback spines. The presentation discusses the evolution of the strongback, from its initial days as auxiliary outcome of a study on vintage braced frames, to its current iteration with force-limiting connections… Read more
