A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Improvement of Punching Shear Design Provisions According to Eurocode 2
Abstract The punching shear design of flat slabs and footings was revised with the introduction of Eurocode 2. While in many former codes the punching shear resistance was determined regardless of the type of member, in Eurocode 2 two different design equations for flat slabs and footings were introduced. Additionally, different control sections for flat slabs and footings were defined. The differentiation between flat slabs and footings and especially the iterative design procedure for the determination of the punching shear resistance of footings require great effort in daily engineering practice. Based on the punching shear provisions according to Eurocode 2, a new design method was developed to unify the punching shear design of flat slabs and footings. This paper describes the derivation of the design method. To verify the changes in the current design provisions, the new design method is evaluated using large databanks for flat slabs and footings without and with shear reinforcement.
Improvement of Punching Shear Design Provisions According to Eurocode 2
Abstract The punching shear design of flat slabs and footings was revised with the introduction of Eurocode 2. While in many former codes the punching shear resistance was determined regardless of the type of member, in Eurocode 2 two different design equations for flat slabs and footings were introduced. Additionally, different control sections for flat slabs and footings were defined. The differentiation between flat slabs and footings and especially the iterative design procedure for the determination of the punching shear resistance of footings require great effort in daily engineering practice. Based on the punching shear provisions according to Eurocode 2, a new design method was developed to unify the punching shear design of flat slabs and footings. This paper describes the derivation of the design method. To verify the changes in the current design provisions, the new design method is evaluated using large databanks for flat slabs and footings without and with shear reinforcement.
Improvement of Punching Shear Design Provisions According to Eurocode 2
Kueres, Dominik (author) / Siburg, Carsten (author) / Herbrand, Martin (author) / Classen, Martin (author) / Hegger, Josef (author)
2017-08-06
10 pages
Article/Chapter (Book)
Electronic Resource
English
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