CONFERENCE PROCEEDINGS
7th INTERNATIONAL CONFERENCE
CONTEMPORARY ACHIEVEMENTS IN CIVIL ENGINEERING 2019 , 2019.y., pp. 251-258
LOCAL BUCKLING OF THE WEB OF STEEL GIRDER IN ELASTIC AND PLASTIC DOMAIN| |
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| DOI: 10.14415/konferencijaGFS2019.021 |
| UDC: 624.042.072.2 |
| CC-BY-SA 4.0 license |
| Author : Turnić, Dragana; Živković, Srđan; Spasojević Šurdilović, Marija; Igić, Tomislav |
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| | Summary: |
| | Starting from the differential equations of elastic surface it is determined the
critical buckling load of the rectangular plate. Especially, we consider the case of the
local buckling of web due to the load that acts on the plane of the web. The concept of two
basic methods is presented: the method of effective width and reduced stress method.
These methods are recommended by European standards. An example of the buckling of
welded plate girder subjected to partially distributed load with the increase of force until
the ultimate load by numerical simulation is done. |
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| | Keywords: |
| | local stability, buckling of web, steel girder, plasticity, Eurocode 3 |
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