Influence of Semi-Rigid Joints on Bearing Capacity of Hold-Welding Beams
2014 ◽
Vol 1065-1069
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pp. 1195-1198
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In the field of modern logistics, assembled steel racks are one of the most widely used structure forms. Hold-welding beams, as the main load-bearing component, were researched in this paper. Firstly, mathematical relationship between semi-rigid joint stiffness K and bearing capacity of hold-welding beams P were derived. Then, hold-welding beams which span were 2300mm, 3000mm, 3300mm and 3600mm were analyzed. When K varies from 0 to 30EI/L, the bearing capacity P was concluded. Finally, the most suitable joint stiffness was concluded respectively in four types of span.
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2018 ◽
Vol 6
(1)
◽
pp. 714-727
2021 ◽
Vol 106
◽
pp. 102817
Keyword(s):
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