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Protecting steel columns with sheet steel
Building Research and Practice, 1974What began as a feasibility study in the Canadian Division of Building Research has now been applied in practice, notably on the Stelco Tower Building in Hamilton, Ontario. It involves the use of sheet steel covers, in conjunction with insulating materials, to protect structural steel columns.
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Steel-Concrete Composite Columns
Transportation Research Record: Journal of the Transportation Research Board, 1997Structural steel shapes and tubes can be used with concrete to produce structural components. The performance of such composite systems, is better than the sum of responses of the parts taken separately. In a concrete-filled steel tube caisson, for example, the steel casing resists flexural tension efficiently while confining the concrete core as the ...
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Jacketing of preloaded steel columns
Journal of Constructional Steel Research, 2004Abstract Concrete jacketing is a commonly used method to strengthen existing steel columns. Normally carried out whilst the steel column is without significant axial load, the effectiveness of this method of jacketing is recognized widely. However, the effectiveness of this method has yet to be proven if jacketing is carried out whilst the steel ...
Ong, K.C.G., Kang, J.H.
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Eccentrically Loaded, Hinged Steel Columns
Journal of the Engineering Mechanics Division, 1958Experimental investigation of columns bent about minor axis parallel to flanges; tests preclude torsion, but produce maximum stresses over entire width of flanges; information obtained on load-deflection performance up to and considerably beyond ultimate loads; comparison of results with predicted failure loads calculated by other methods.
Richard E. Mason +2 more
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Buckling of Short Steel Columns
Journal of the Structural Division, 1977The inelastic stability of columns made of elastic-perfectly plastic-hardening materials is considered. Stable equilibrium positions are obtained for deflected columns compressed beyond the yield load. Theoretical relationships are obtained between the axial load, the lateral displacement, and the strains of idealized I columns, not sufficiently ...
Bojidar Yanev, Atle Gjelsvik
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Journal of the Structural Division, 1978
Traditional design of steel columns is analyzed with a view towards actual and assumed factors of safety. It is shown that due to the variation of strength that is caused by the randomness of the column strength parameters, the real margins of safety differ from what is prescribed by the design specifications.
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Traditional design of steel columns is analyzed with a view towards actual and assumed factors of safety. It is shown that due to the variation of strength that is caused by the randomness of the column strength parameters, the real margins of safety differ from what is prescribed by the design specifications.
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Strength of Round Steel Columns
Journal of the Structural Division, 1965Recommendations are presented for the design of solid round columns made of any commercially available structural steel.
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Steel Reinforced Concrete Column
2016A steel reinforced concrete column for a high rise building in accordance with the invention comprises a plurality of hot-rolled steel sections extending longitudinally through the concrete column, wherein each of these steel sections has an outward flange with an outer surface turned outwards in the concrete column, an opposite inward flange with an ...
Bogdan, Teodora +13 more
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The Reinforcement of Steel Columns
Engineering Journal, 1989There may be a need for a steel column to have load-carrying capacity additional to that planned in the original design. Columns may be reinforced by the addition of material in the form of cover plates, or by changing the residual stress distribution to a more favorable one by the laying of a weld, or by a method that combines both of these effects ...
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Steel Column Bending Amplification Factor
Engineering Journal, 1965Steel Column Bending Amplification ...
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