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The software can also be instructed to check lifter capacities. If told to do so the user can input capacities for face lifters, side edge lifters, and top edge lifters. The analysis will only check those which correspond to the given lifter locations. The lifter’s capacities can either be entered on the fly on or imported from the Lifter Library. For edge lifters, the reported vertical reaction is assumed to act as a shear force and is not combined with shear due to the sling angle. Capacities are checked using unfactored reactions.
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