shear reinforcement in slabs

Features, Benefits and Technical Details

Reinforcing assemblies for use in structural concrete members, as well as reinforced concrete structures, are provided that are uniquely suited to deal with punching shear failure in structural concrete members such as slabs, beams footings and flat foundations The reinforcing assemblies include a support base,

Experimental and Numerical Modelling of Shear Behaviour of Full scale RC Slabs Under Concentrated Loads WSA Nana, TT Bui, A Limam, S Abouri Structures , , , Influence of uniaxial tension and compression on shear strength of concrete slabs without shear reinforcement under concentrated

Reinforced Concrete Structures Basic Material Properties Basic Design Concepts Behaviour in Flexure Design of Beams and OneWay Slabs for Flexure Design For Shear Design ForTorsion Design For Bond

The invention relates to the reinforcement of concrete slabs in the vicinity of columns where the slabs are subjected to large bending moments and shearing forces The invention accordingly comprises a reinforcement for flat concrete slabs comprising a plurality of substantially vertical elongate reinforcing elements fixedly

, The Punching shear in reinforced concrete slabs can be considered as a D analog of the shear observed in beams This kind of failure occurs as a sudden rupture This rupture cannot be restrained by the help of main reinforcement Hence, there is a reduction of ultimate load capacity of the structure

Influence of reinforcing bar type on autogenous shrinkage stress and bond behavior of ultra high performance fiber reinforced concrete DY Yoo, JJ Park, SW Kim, YS Yoon Cement and Concrete Composites , , , Improving punching shear behavior of glass fiber reinforced polymer reinforced slabs.

There are a number of methods in use to reinforce the concrete slabs against shear failure They may include making the slab thicker around the column, or flaring the column top by, for example, adding a column capital which includes additional reinforced concrete formed around the column to support a portion of the

The Use of Pyramid Swimmer Bars as Punching Shear Reinforcement in Reinforced Concrete Flat Slabs MM Al Nasra, IA Duweib, AS Najmi Journal of Civil Engineering Research (), , , Effective use of space swimmer bars in reinforced concrete flat slabs M Al Nasra, A Najmi, I Duweib International

Shear strength of concrete members without transverse reinforcement A mechanical approach to consistently account for size and strain effects MF Ruiz, A Muttoni, J Sagaseta Engineering Structures , , , Assessing punching shear failure in reinforced concrete flat slabs subjected to localised

, This study shows that slenderness has an important influence on the punching strength of slabs with shear reinforcement, despite the fact that it is neglected in many codes of practice.

Are steel fibres able to mitigate or eliminate size effect in shear F Minelli, A Conforti, E Cuenca, G Plizzari Materials and structures (), , , New design approach for steel fiber reinforced concrete slabs on ground based on fracture mechanics A Meda, GA Plizzari Structural Journal (),

Effects of openings on the punching shear strength of RC flatplate slabs without shear reinforcement T Ha, MH Lee, J Park, DJ Kim The Structural Design of Tall and Special Buildings , , , Cyclic behavior of wall slab joints with lap splices of cold straightened rebars and mechanical splices.

MG El Gendy, EF El Salakawy The th International Symposium on Fiber Reinforced Polymers for Reinforced , Effect of Flexural Reinforcement Type on the Punching Shear Strength of GFRP RC Edge Slab Column Connections M El Gendy, E El Salakawy CSCE th International Structural Specialty

Evaluating punching shear strength of slabs without shear reinforcement using artificial neural networks AM Said, Y Tian, A Hussein Special Publication , , , Experimental Study of Dynamic Progressive Collapse in Flat Plate Buildings Subjected to Exterior Column Removal Z Peng, SL Orton, J Liu,

Shear in one way slabs under concentrated load close to support EOL Lantsoght, C van der Veen, JC Walraven ACI Structural Journal (), , , Recommendations for the shear assessment of reinforced concrete slab bridges from experiments EOL Lantsoght, C van der Veen, J Walraven, A de Boer.


EXPERMENTAL STUDY OF PUNCHING SHEAR FOR REINFORCED CONCRETE FLAT PLATE SLABS WITH COUPLED COLUMNS JM Al Khafaji, AH Aziz, AMS Al Hafiz Al Qadisiyah Journal for Engineering Sciences (), , Shear Behavior of Self Compacting Reactive Powder Reinforced

An experimental study on flexural behavior of steel fiber reinforced ultra high performance concrete IH Yang, CB Joh, ST Kang Flexural response predictions for ultra high performance fibre reinforced concrete beams IH Yang, C Joh, BS Kim Punching shear strength estimation of UHPC slabs C Joh, H Hwang, E Choi,

Efficient method for probabilistic finite element analysis with application to reinforced concrete slabs GP Balomenos, AS Genikomsou, MA Polak, MD Pandey Engineering Structures , , , Reliability analysis of a reinforced concrete slab column connection without shear reinforcement G Balomenos