How to Calculate Limiting Laterally Unbraced Length for Full Plastic Bending Capacity for Solid Bar and Box Beams?
Limiting Laterally Unbraced Length for Full Plastic Bending Capacity for Solid Bar and Box Beams calculator uses Limiting Laterally Unbraced Length = (3750*(Radius of Gyration about Minor Axis/Plastic Moment))/(sqrt(Torsional Constant*Cross Sectional Area in Steel Structures)) to calculate the Limiting Laterally Unbraced Length, The Limiting Laterally Unbraced Length for Full Plastic Bending Capacity for Solid Bar and Box Beams formula is defined as the maximum unbraced length of a plastic section which involves the relationship between radius of gyration about minor axis, plastic moment, torsional constant and area of cross section. Limiting Laterally Unbraced Length is denoted by Lp symbol.
How to calculate Limiting Laterally Unbraced Length for Full Plastic Bending Capacity for Solid Bar and Box Beams using this online calculator? To use this online calculator for Limiting Laterally Unbraced Length for Full Plastic Bending Capacity for Solid Bar and Box Beams, enter Radius of Gyration about Minor Axis (ry), Plastic Moment (Mp), Torsional Constant (J) & Cross Sectional Area in Steel Structures (A) and hit the calculate button. Here is how the Limiting Laterally Unbraced Length for Full Plastic Bending Capacity for Solid Bar and Box Beams calculation can be explained with given input values -> 200331.5 = (3750*(0.02/1))/(sqrt(21.9*0.0064)).