Tragverhalten und EN 1993-1-konforme Nachweisformate für Rahmenecken mit geschraubter Zuglasche
Author(s): |
A. Rubert
S. Schäfer |
---|---|
Medium: | journal article |
Language(s): | German |
Published in: | Stahlbau, July 2010, n. 7, v. 79 |
Page(s): | 491-505 |
DOI: | 10.1002/stab.201001341 |
Abstract: |
Structural performance and EN 1993-1 compliant design formats for frame corners with a bolted tension splice.For frame knees considered as fixed/stiff according to EN 1993-1-8, the structural performance of the rafter bolted to a tension slice is analyzed by means of a simple frame model with respect to maximum loadcarrying capacities of components (plastic calculation). Refering to this, formulas of calculations to determine the internal forces and the proofs of carrying capacity of the components due to EN 1993-1-1 and 1993-1-8 including a proof with extreme values are shown. Possible special regulations of national appendices of EN 1993-1-1 and 1993-1-8 remain here without consideration. With regard to the guarantied lower limit of the plastic collapse load several safe and economic calculation formats for the bolted side of a frame knee are shown. |
Keywords: |
EN 1993-1 beam-to-column joints frame knee bolted tension splice plastic design format flange reinforcement
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Available from: | Refer to publisher |
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data sheet - Reference-ID
10058710 - Published on:
17/11/2010 - Last updated on:
24/09/2021