Abstract
Existing formulae for the reduced plastic-moment capacity of an inclined yield line under axial force are reviewed. Lower-bound solutions, which are based on the Tresca yield criterion and the von Mises yield criterion, are derived to determine the reduced plastic-moment capacity of an inclined yield line under axial force. The effect of the twisting moment on the reduction of the plastic-moment capacity is considered.
Original language | English |
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Pages (from-to) | 185-207 |
Number of pages | 23 |
Journal | Thin-Walled Structures |
Volume | 15 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1993 |
Externally published | Yes |
ASJC Scopus subject areas
- Civil and Structural Engineering
- Building and Construction
- Mechanical Engineering