Valeur de calcul de compression ajustée parallèle au fil, Fc'

Adjusted Compressive Design Value Parallel to Grain, F_c'

F_{c}' = F_{cy}' = F_{c} \cdot C_{D} \cdot C_{M} \cdot C_{t} \cdot C_{F} \cdot C_{i} \cdot C_{P}

F_{c}' = F_{cy}' = 1, 450 psi \cdot 1.6 \cdot 1.0 \cdot 1.0 \cdot 1.0 \cdot 1.0 \cdot 0.29

F_{c}' = F_{cy}' = 673 psi

F_c'	Adjusted compressive design value parallel to the grain, psi
F_c	Reference compressive design values parallel to the grain, psi
C_D	Load duration factor
C_M	Wet service factor
C_t	Temperature factor
C_F	Size factor
C_i	Incising factor
C_P	Column stability factor

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