AISCAISC 360-22
Formulas

Formulas: Force Allocation

PDF page 524 · AISC 360-22

Equation C-I6-2

Vr=Pr(FyAs/Pn)V_{r}^{\prime}=P_{r}\left(F_{y} A_{s} / P_{n}\right)

where

Pn= nominal axial tensile strength, determined by Equation I2-8 for encased composite members, and Equation I2-14 for filled composite members, kips (N) Pr= required external tensile force applied to the composite member, kips (N) Vr= required longitudinal shear force to be transferred to the steel section or longitudinal reinforcement, kips (N) \begin{aligned} P_{n} & =\text { nominal axial tensile strength, determined by Equation I2-8 for encased composite members, and Equation I2-14 for filled composite members, kips (N) } \\ P_{r} & =\text { required external tensile force applied to the composite member, kips (N) } \\ V_{r}^{\prime} & =\text { required longitudinal shear force to be transferred to the steel section or longitudinal reinforcement, kips (N) }\end{aligned}

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