Punching shear strength
Review on Punching Shear Strength of Slabs
... in punching shear zone under constant gravity load and lateral displacements in a reversed cyclic ...any shear reinforcement, the second one reinforced with CFRP-rods and the third one reinforced ...
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Pilot Experimental Tests on Punching Shear Strength of Flat Plates Reinforced with Stirrups Punching Shear Reinforcement
... resist punching stresses at columns, or other support locations. The shear resistance of flat plates can be increased by providing drop panels, column capitals or punching shear ...the ...
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Punching shear strength of R/C slabs subjected to fire
... the punching shear strength of reinforced concrete slabs in fire ...the punching strength of heated slab specimens was interpreted by adapting the well-known Critical Shear Crack ...
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Punching shear strength of steel fibre reinforced concrete slabs
... the punching shear capacity of SFRC slab considering the strength of the compressive zone above the top of the inclined cracks, the pull-out shear forces on the fibres along the inclined cracks ...
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Punching shear strength of reinforced concrete slabs without transverse reinforcement
... of punching shear in slabs without transverse reinforcement is presented on the basis of the opening of a critical shear ...for punching shear based on the rotation of a ...describes ...
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Punching Shear Strength Development of Bubble Deck Using FRP Stirrups
... A. On comparing the load carrying capacity of bubble deck slab and solid slab, solid slab have more load carrying capacity. B. The bubble deck with CFRP scheme 2 is more better compared to scheme 1, since the load ...
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Effect of Unbalanced Moment on Punching Shear Strength of Slab-Column Joints
... the punching shear strength for two ...in punching shear capacity when the concentration of steel was increased from a uniform ...the punching shear capacity increased ...
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Improving the Punching Shear Strength of RC Slabs by FRP and Steel Sheets
... of shear bars or shear bolts in the punching strength and the deformation capacity of the connections and ductility due to transferring of the failure mode from the punching to ...the ...
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Design for Punching Shear Strength With ACI 318-95
... of punching shear design of flat plates without drop panels, with or without shear reinforce- ...against punching are ...to shear and moment transfer are ...
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Nonlinear finite element analysis of punching shear strength of reinforced concrete slabs supported on L-shaped columns
... of punching failures of slabs supported on columns with L, T, and cruciform shapes are limited due to the cost and time required to test specimens with slab thicknesses and column sizes commonly used in ...the ...
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A new test method for investigating punching shear strength in Ultra High Performance Fibre Reinforced Concrete (UHPFRC) slabs
... However, punching shear failure is a more localised effect associated with thin slabs or two-way slab-column members when subjected to a highly concentrated ...load. Punching shear failure ...
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Experimental Investigation on Punching Strength and Deformation Capacity of Shear-Reinforced Slabs
... without punching shear reinforce- ...the punching shear strength and deformation capacity of flat slabs supported by interior ...the shear reinforcement system (studs and ...
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Punching Shear Resistance of Flat Slabs By Shear Heads
... 2- shear head reinforcement which have cut end angle equal to 45 degrees have a lesser effect in enhancing punching shear capacity compared with similar one which have a cut end angle equal to 90 ...
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Punching shear capacity of continuous slabs
... and punching shear strength of an actual slab may be significantly influenced by redistribution between hogging and sagging moments and compressive membrane action that can occur around interior ...
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ACI 421.1R-08 - Punching Shear
... OF SHEAR STUDS A.1—Geometry of stud shear reinforcement Several types and configurations of shear studs have been reported in the ...literature. Shear studs mounted on a continuous steel ...
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Redistribution of Punching Shear in Flat Slab with Opening
... of Punching Shear in Flat Slab with Opening ...and shear force, the punching shear strength also gets considerably ...the punching shear behaviour of flat ...
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Finite element implementation of punching shear behaviors in shear-reinforced flat slabs
... Punching shear; Shear reinforcement Abstract Punching shear reinforcement systems such as studs and stirrups are used to improve the punching shear strength of flat ...
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Enhancing the Punching Behavior of High Strength Concrete Flat Plates Subjected to Repeated Load by Using Shear Reinforcement
... of shear reinforcement was used because of its simplicity. But, the shear stud reinforcement is highly increase punching shear strength, ductility and rotation capacity of flat plate ...
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Numerical modelling of symmetric and asymmetric punching and post-punching shear responses of RC flat slabs
... residual punching shear and post punching shear strength, the use of elements of larger lengths could be used at a distance of about 3d ...post punching shear ...
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Punching of Flat Slabs with Large Amounts of Shear Reinforcement
... of punching shear failure of reinforced concrete slabs has been an important research field for the Structural Concrete Laboratory of ...transverse shear reinforcement does not only help increasing ...
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