Comment and Improvement on the Methods for Deriving Structural Resistance Design Value

Figure 5

Deriving results when the coefficient of variation of θ is unknown. (a) Axial compression (short column). (b) Small eccentric compression (short column). (c) Large eccentric compression (short column). (d) Bending. (e) Shearing. Gray denotes the standard curve, blue represents the derivation curve by ISO 2394, and green represents the derivation curve by EN 1990.

(a)

(b)

(c)

(d)

(e)