Results 1 to 10 of about 9,588 (274)
Punching shear performance of star-shaped steel plates reinforced RC slab-column connections [PDF]
Case Studies in Construction Materials, 2023 The progressive collapse of flat plate structures due to brittle punching shear failure of reinforced concrete (RC) slab-column connections is a major concern in structural engineering.
Yang Liu +4 more
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Experimental assessment for non-monolithic slab-column connections
Ain Shams Engineering Journal, 2021 It is common practice to use non-monolithic connections to connect the new flat slabs to the existing columns for upgrading the stories number of the existing buildings, despite the lack of design guidelines for the non-monolithic connection.
Ahmed Abdel-hady +3 more
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Numerical Simulation on Dynamic Behavior of Slab–Column Connections Subjected to Blast Loads
Applied Sciences, 2021 Although many studies on the blast-resistant performance of structures have focused mainly on single members such as beams and columns, there is little research on the behavior of joints that are subjected to blast loads.
Kwang Mo Lim, Taek Hee Han, Joo Ha Lee
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Progressive Collapse Analysis Of Flat Slab Buildings With Post-Punching Effect [PDF]
مهندسی عمران شریف, 2021 The reinforced concrete flat slab is one of the types of floor systems used to construct residential, office and parking buildings. Because of the direct transfer of floor loads to columns, flat slabs are susceptible to punching failure in slab-column ...
E. Mousapoor, V. Ghiasi, R. Madandoust
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Post-Earthquake Fire Punching Shear Behavior of GFRP-Reinforced Slab-Column Connections
Advances in Civil Engineering, 2023 It is not uncommon for reinforced concrete slab-column assembly to experience a punching brittle shear failure type under seismic loading. This research work numerically investigates the punching shear behavior of interior GFRP-reinforcedslab-column ...
Tesfaye Alemu Mohammed +1 more
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Punching shear analysis of slab‐column connections [PDF]
Engineering Computations, 2013 Purpose – The paper aims to present an experimental testing program regarding reinforced concrete slabs, with and without shear reinforcement, submitted to punching under both symmetric and eccentric loading. Comparisons between numerical simulations and experimental behaviour results are carried on.
Moreno, Carlos, Sarmento, Ana Maria
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Case Studies in Construction Materials, 2022 In this study, the seismic behavior of nine full-scale slab-edge column connections with and without openings constructed from Normal-Strength Concrete (NSC with fc` = 28 MPa) and High-Strength Lightweight Concrete (HSLWC with fc` = 49 MPa) is ...
Mahmoud A. El-Mandouh +1 more
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Case Studies in Construction Materials, 2023 The use of heavy reinforced and thick transfer-slab in multipurpose tall buildings is crucial to dealing with many issues such as high bending and punching shear stresses created from relocation of columns in floors above transfer-slab.
Mohamed A. El Zareef +2 more
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Punching Shear Strength of Reinforced Concrete Flat Plates with Openings
Journal of Engineering, 2023 Test results of six half-scale reinforced concrete flat plates connections with an opening in the vicinity of the column are reported. The test specimens represent a portion of a slab bounded by the lines of contraflexure around the column.
Nazar K. Oukaili,, Thaar Saud Salman
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Numerical damage investigation for RC slab-column connections
Ain Shams Engineering Journal, 2021 This article presents a numerical Concrete Damage- Plastic (CDP) model for investigating the complex behavior of the RC slab-column connection under monotonic loading.
Hany Madkour +2 more
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