Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Investigations on the punching behaviour of reinforced concrete footings
AbstractThe punching shear capacity of footings varies significantly for different codes. One reason is that the amount of the soil reaction to be deducted from the punching load differs from one code to another. The aim of the present investigation is to develop a design model for the punching strength of footings taking into account the soil-structure-interaction. The results of five punching tests on reinforced concrete footings supported on soil are presented. The experimental results indicate that the angle of the shear failure plane is steeper than observed in punching tests on flat slabs and the shear slenderness seems to affect the punching shear capacity significantly. Based upon the findings and a test data bank an advanced design model is derived, which is based on the BS 8110-1:1997 provisions.
Investigations on the punching behaviour of reinforced concrete footings
AbstractThe punching shear capacity of footings varies significantly for different codes. One reason is that the amount of the soil reaction to be deducted from the punching load differs from one code to another. The aim of the present investigation is to develop a design model for the punching strength of footings taking into account the soil-structure-interaction. The results of five punching tests on reinforced concrete footings supported on soil are presented. The experimental results indicate that the angle of the shear failure plane is steeper than observed in punching tests on flat slabs and the shear slenderness seems to affect the punching shear capacity significantly. Based upon the findings and a test data bank an advanced design model is derived, which is based on the BS 8110-1:1997 provisions.
Investigations on the punching behaviour of reinforced concrete footings
Hegger, J. (Autor:in) / Ricker, M. (Autor:in) / Ulke, B. (Autor:in) / Ziegler, M. (Autor:in)
Engineering Structures ; 29 ; 2233-2241
12.11.2006
9 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Investigations on the punching behaviour of reinforced concrete footings
| Online Contents | 2007
Experimental Investigations on Punching Behavior of Reinforced Concrete Footings
| Online Contents | 2006
Discussion - Experimental Investigations on Punching Behavior of Reinforced Concrete Footings.
| Online Contents | 2007
Punching Strength of Reinforced Concrete Footings
| Online Contents | 2009