Design a steel beam when lb is smaller than Lp
Design a steel beam when the bracing length Lb is smaller than Lp. W-section is braced every four feet under a given factored ultimate moment of 270 ft.-kips.
Design a steel beam when the bracing length Lb is smaller than Lp. W-section is braced every four feet under a given factored ultimate moment of 270 ft.-kips.