Abstract
When a lateral force acts on a cross‐bracing system, one brace member is subjected to a compressive force while the other is subjected to a tensile force. The tension brace provides a restraint to its compression counterpart at the point of intersection, if they are connected. This interaction of braces reduces the effective length of the compression brace member and should be taken into consideration to avoid overconservative designs. This paper presents a numerical method based on the energy principle for the determination of buckling load and effective length factor of the compression brace member. Typical design charts are given for a quick estimation of the effective length factors. Moreover, closed‐form solutions are presented for the special case of symmetric brace systems.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
