Wind loads, envelope procedure to ASCE 7-22 Ch. 28
The low-rise envelope procedure for flat and gable roofs: all zones of the four load cases, torsional cases and their exceptions, shear, torsion and uplift, parapets, overhangs and minimum loads.
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US or metric units at any time, LRFD or ASD where the code offers both; the report follows.
Verification
How the wind loads, envelope procedure is tested
Against published examples and tables, on every change. The method and the sources.
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User manual: Wind loads, envelope procedure
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Video: Loads: a takeoff and a load combination table
Loads tools have no pass or fail: a floor beam takeoff with live load reduction, and every combination of your load effects. (1:47)
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