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AISC Provisions for Web Stability under Local Compression Applied to HSS

Auteur(s):

Médium: article de revue
Langue(s): anglais
Publié dans: Engineering Journal, , n. 1, v. 58
Page(s): 11-32
DOI: 10.62913/engj.v58i1.1220
Abstrait:

The relevant limit states for local compression loading on the webs of a rectangular HSS member are reviewed, and the 2016 AISC Specification Chapter J provisions are adapted from their normal application to the single web of a W-shape or I-section to this case. Two recent laboratory tests on matched-width, rectangular HSS-to-HSS cross-connections are described to illustrate the behavior of such connections under branch axial compression. The data from these tests are supplemented by experimental results from a further 76 cross-connection tests, with the branches being either welded plates or welded HSS. From this 78-test database, the existing provisions for local yielding of the chord sidewalls, local crippling of the chord sidewalls, and buckling of the chord sidewalls, are evaluated. Recommendations are made for handling transverse compression loading on HSS webs in the AISC Specification, and a design example is given to illustrate the approach.

Structurae ne peut pas vous offrir cette publication en texte intégral pour l'instant. Le texte intégral est accessible chez l'éditeur. DOI: 10.62913/engj.v58i1.1220.
  • Informations
    sur cette fiche
  • Reference-ID
    10782321
  • Publié(e) le:
    17.05.2024
  • Modifié(e) le:
    17.05.2024
 
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