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High Strength Concrete: SP2 - Plates and Shells Report 2.3. Punching Shear Capacity of Reinforced Concrete Slabs
The report presents the results from testing 19 square flat slabs with orthogonal, equally spaced flexural reinforcement and without shear reinforcement. Slabs were supported along the edges and loaded at mid-span by a concentrated load to failure in punching. The significance of the research is that it increases experimental evidence on punching shear capacity which allows verification of existing design methods with respect to the use of high-strength concrete in design. Comparison of load capacity from test to design values obtained using the Norwegian Code allows a proposed modification giving satisfactory calculated capacities for ND as well as LWA concretes.
High Strength Concrete: SP2 - Plates and Shells Report 2.3. Punching Shear Capacity of Reinforced Concrete Slabs
The report presents the results from testing 19 square flat slabs with orthogonal, equally spaced flexural reinforcement and without shear reinforcement. Slabs were supported along the edges and loaded at mid-span by a concentrated load to failure in punching. The significance of the research is that it increases experimental evidence on punching shear capacity which allows verification of existing design methods with respect to the use of high-strength concrete in design. Comparison of load capacity from test to design values obtained using the Norwegian Code allows a proposed modification giving satisfactory calculated capacities for ND as well as LWA concretes.
High Strength Concrete: SP2 - Plates and Shells Report 2.3. Punching Shear Capacity of Reinforced Concrete Slabs
A. Tomaszewicz (author)
1993
103 pages
Report
No indication
English
Punching shear capacity of reinforced high strength concrete slabs
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