Experimental behaviour of end plate i-beam to concrete-filled rectangular hollow section column joints

• Autorzy: Neves L. C. , Da Silva L. S. , Vellasco P. C. G.
• Języki publikacji: EN

Abstrakty

EN

The behaviour of joints in steel rectangular hollow sections filled with concrete is frequently governed by the deformability of the column face loaded in bending. A good estimate of the joint moment-rotation response relies on the knowledge of the behaviour of this component, yet to be fully characterized. With the objective of providing design procedures for this type of joints within the framework of the component method, already adopted by Eurocode 3 to assess the moment-rotation behaviour of joints, an experimental study on test specimens loaded under monotonic loading is presented. Test setup, tested geometries, instrumentation and a description of the behaviour are described in detail, focusing on the column face stress distribution and deformation pattern. The moment-rotation curves and the resulting models to establish the force-displacement curves are presented. Finally, the paper closes with a discussion of the influence of the main geometrical parameters on the joint behaviour.

Słowa kluczowe

EN

experimental behaviour; concrete-filled hollow section; joints; component method in Eurocode 3; moment-rotation characteristics; component behaviour; ductility

PL

materiałoznawstwo; stawy; plastyczność

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2004
• Tom: Vol. 9, no 1
• Strony: 63--80
• Opis fizyczny: Bibliogr. 23 poz., rys., tab., wykr.

Twórcy

autor

Neves L. C.

• Civil Engineering Department, University of Coimbra Polo II - Pinhal de Marrocos, 3000 Coimbra, PORTUGAL

autor

Da Silva L. S.

• Civil Engineering Department, University of Coimbra Polo II - Pinhal de Marrocos, 3000 Coimbra, PORTUGAL

autor

Vellasco P. C. G.

• Structural Engineering Department UERJ - State University of Rio de Janeiro, BRAZIL

Bibliografia

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