AISC 360-05 (AISC Manual 13th Edition) provides the modern LRFD and ASD framework for designing steel tube and pipe columns under axial compression. Design involves calculating the available compressive strength based on yield stress, section properties, and column slenderness, using the flexural buckling equations in Chapter E. This Excel sheet automates the full design process for both HSS and standard pipe sections per AISC 360-05.
AISC 360-05 vs AISC-ASD 9th Edition
AISC 360-05 replaced the older AISC-ASD 9th and LRFD 3rd editions with a unified specification that provides both ASD and LRFD design paths. Key differences from the older 9th Edition ASD approach include:
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