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This notebook evaluates the stability, bending, shear, and wall-base interface shear of the retaining wall per AASHTO / ACI recommendations, including toe soil depth, passive pressure, heel depth, and a distributed concentrated lateral live load (P).
Source: Retaining Wall for Highway Load.ipynb
Column and brace strength per AISC 360-16 (LRFD): W, HSS, pipe, single angle, double angle, and tee sections. Compression, flexure, tension, secondary moments (B1), and the interaction check.
Source: Column and Brace Strength.ipynb