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Solve structural problem by finding My, Mcrl, Mcrd, and Mcre, building a model, running analysis, and determining Mn using DSM Calculator for continuously braced design philosophy. Extension problems included.
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Joist DIY Problem #1 • For 800S200-54 (50 ksi) • Find My, Mcrl, Mcrd (and Mcre for 72”) • Build a model • Run analysis • Get elastic buckling results • Use DSM (Calculator) to determine Mn for • continuously braced design philosophy • 72” discrete LTB brace spacing