Effective Length Factor in Braced and Unbraced Frames Formulas

Effective Length Factor is the factor used for the members in the frame. It depends on the ratio of compression member stiffness to the end restraint stiffness. And is denoted by k.

Braced and Unbraced Frames formulas that make use of Effective Length Factor

fxAxial Capacity of WallGo

fx28-Day Concrete Compressive Strength given Axial Capacity of WallGo

fxWall Section Gross Area given Axial Capacity of WallGo

FAQ

What is the Effective Length Factor?

Effective Length Factor is the factor used for the members in the frame. It depends on the ratio of compression member stiffness to the end restraint stiffness.

Can the Effective Length Factor be negative?

{YesorNo}, the Effective Length Factor, measured in {OutputVariableMeasurementName} {CanorCannot} be negative.

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