Results 31 to 40 of about 865,245 (369)
Columns Cross-Section Shape Effect on Punching Shear in Reinforced Concrete Flat Slabs
Journal of Techniques, 2023 Punching shear is one of the possible failures that must be taken into consideration in designing concrete slabs and foundations. Several factors control the occurrence of this failure mechanism, such as slab thickness, concentrated loads, and the cross-
Mohammed Oleiwi
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Eurasian Journal of Science and Engineering, 2023 The system of the flat slab is widely used for the construction of structures because it has economic and functional advantages. However, a flat slab has some disadvantages as punching shear problem occurs by shear force concentrations around the column,
Hawar Hasan Jasim
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Crystals, 2022 Fiber reinforced polymer (FRP) serves as a prospective alternative to reinforcement in concrete slabs. However, similarly to traditional reinforced concrete slabs, FRP reinforced concrete slabs are susceptible to punching shear failure.
Yuanxie Shen, Junhao Sun, Shixue Liang
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Buildings, 2022 Reinforced concrete slab-column structures, despite their advantages such as architectural flexibility and easy construction, are susceptible to punching shear failure.
L. Shen, Yuanxie Shen, Shixue Liang
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Comparison of punching shear requirements in BS 8110, EC2 and MC2010 [PDF]
, 2015 This paper compares design provisions for punching shear at internal columns in the superseded British Standard BS 8110, Eurocode 2 (EC2) and fib Model Code 2010 (MC2010).
Soares, LFS, Vollum, RL
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Case Studies in Construction Materials, 2022 Punching shear behavior is experimentally investigated through testing a total of thirteen reinforced concrete flat slabs. Four different types of punching shear reinforcement configurations are examined, namely, ordinary closed rectangular stirrups (ST ...
Nasim Shatarat, Donia Salman
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Punching Shear Characterization of Steel Fiber-Reinforced Concrete Flat Slabs
HighTech and Innovation Journal, 2022 Punching shear failure in thin slabs under concentrated loads can cause shear stresses near columns. The use of steel fiber is a practical way to improve a slab-column connection's punching strength and deformation capacity.
A. Mohammed +4 more
semanticscholar +1 more source
Derivation of material properties using small punch and shear punch test methods [PDF]
Materials & Design, 2021 The Small Punch (SP) and Shear Punch (ShP) tests are well established mechanical test approaches that have found application in several industrial sectors for material ranking and mechanical property estimation, particularly where more conventional approaches are inhibited.
Robert Lancaster +3 more
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Determination of the Punching Cross-Section of Reinforced Concrete Flat Slabs [PDF]
, 2016 In this paper, the punching shear resistance of slabs without punching shear reinforcement is investigated. We assumed that the punching shear resistance can be characterized by the shear resistance of the concrete compression zone, and that the load ...
Bogdándy, Béla, Hegedűs, István
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Punching shear behavior of steel fiber‐reinforced slabs with Filigran® punching shear reinforcement [PDF]
Structural ConcreteAbstractFor strengthening punching shear endangered areas, both (1) punching shear reinforcement such as stirrups, headed studs or lattice girders and (2) the use of steel fiber‐reinforced concrete (SFRC) have been investigated and applied for many years.
Sören Faustmann +4 more
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