Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 12 of 12 for “"Eurocode 4"”.
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Vereinfachte Bemessung von Verbundstützen im Hochbau : Entwicklung, historische Bemessung und Herleitung eines Näherungsverfahrens
… columns based on the simplified design method of Eurocode 4. The ultimate load of a composite column is determined as the product of the total area with an effective stress. Buckling safety is provided by using the slenderness ratio L/R instead of the non-dimensional slenderness, L being the …
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Structural Behaviour of Concrete Filled Steel Tubes With High Strength Materials.
… For evaluation, test results were compared with Eurocode 4 predictions. It was found that ultra-high resistance could be achieved. Therefore, they are most suitable to be applied in high-rise constructions. It was also found that Eurocode 4 limitations on materials can be extended to UHSC and HSS …
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Behaviour of demountable shear connectors in composite structures
… used for the welded shear connections given in Eurocode 4 and AISC 360-10 and the methods used for bolted connections in Eurocode 3 and ACI 318-08. It was found that the AISC 360-10 and ACI 318-08 methods overestimated the shear capacity in some cases. The Eurocode method is conservative and can …
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HEADED STUD SHEAR CONNECTORS IN FULL-SIZE COMPOSITE BEAMS WITH WIDE RIBBED METAL DECK
… approximately 61%. The corresponding values for Eurocode 4 were 10% and 19%, respectively. The test results indicated an increase of 17 % in the shear strength per stud when the longitudinal stud spacing was changed from 3 to 8 times the stud diameter. The longitudinal stud spacing greatly …
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Behaviour of elliptical tube columns filled with self-compacting concrete
… those predicted using simple methods provided in Eurocode 4 for concrete-filled steel rectangular tube columns showed a reasonable agreement. The proposed three dimensional FE model accurately predicted the failure modes, the load capacity and the load-deflection response of the columns tested. …
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Structural behaviour of circular concrete filled steel tube column fill with selfcompacting concrete incorporating coal bottom ash as fine aggregate replacement
… were also compared with the design standard of Eurocode 4 (EC4). From the comparison, the EC4 conservatively predicts the strength of the column specimens. For instance, EC4 conservatively predicted the column strength in series I by about 21-31%. The finite element analysis (FEA) was conducted …
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Design and Behavior of Composite Steel-Concrete Flexural Members with a Focus on Shear Connectors
… determining the strength of composite beams in Eurocode 4 (CEN 1992) and 1999 AISC Specification (AISC 1999) differ in many respects. This is particularly true when considering the design of shear connections. This part of the dissertation explores those differences through a comparative …
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Zum Zusammenwirken hochfester Baustoffe in Verbundträgern
… of the Standard push-out test as given in Eurocode 4 based on numerical studies. * Development of a procedure to correct the plastic design with regard to the stress-strain distributions of the high-strength materials. * Systematic investigation of the longitudinal shear stress distribution …
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Experimental and analytical study of the shear transfer in composite shallow cellular floor beams
… compatible with the design methods of BS5950 and Eurocode 4 (EC4).
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Assessment of eurocode provisions for eccentrically loaded concrete-encased columns with out-of-code parameters.
… compressive design provisions outlined in Eurocode 4 (EC4) for concrete-encased steel composite columns with out-of-code parameters. Specifically, the research undertakes an in-depth analysis of the impact of material and geometric properties on the compressive design provisions prescribed …
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Assessment of eurocode provisions for eccentrically loaded concrete-encased columns with out-of-code parameters.
… compressive design provisions outlined in Eurocode 4 (EC4) for concrete-encased steel composite columns with out-of-code parameters. Specifically, the research undertakes an in-depth analysis of the impact of material and geometric properties on the compressive design provisions prescribed …
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Zum Trag- und Verformungsverhalten der Kopfbolzendübel von Stahlverbundträgern mit Vergussfugen
In many cases, the use of prefabricated concrete elements to establish the concrete boom of composite steel beams offers economic benefits in comparison to the use of cast-in-place concrete. The use of poured joints as composite joints is a simple and safe method to create a shear-resistant …