Why Ie/Ig ratios for concrete walls range from 0.25 to 0.8 across codes, and how to pick the right stiffness reduction factor for seismic analysis.
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Practical guide to NBC 2020 load combinations covering the companion action principle, principal vs. companion loads, and special cases for Canadian engineers.
Understand NBC 2020 Importance Categories in Canada. Learn "post-disaster" building criteria, AHJ roles, and how Importance Factors (IE,IW,IS) affect your design.
I’m Arun Kishore, a Professional Engineer based in Vancouver, BC. I specialize in structural engineering for LNG facilities, civic water infrastructure, and advanced buildings — with a passion for automating the tedious stuff so engineers can focus on what matters.
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