Results 11 to 20 of about 75,411 (347)
Punching Shear Strength of Voided Slab: Literature Review and Evaluation of Design Codes
Wasit Journal of Engineering Sciences, 2022 Despite of the economic advantages provided by the voided slabs, their design against punching shear failure, as suggested by the current building codes, are based on the equations derived from tests on flat slabs.
Akram mohammad, Ahmed Al-Bayati
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Influence of the Distribution and Level of Post-Tensioning Force on the Punching Shear of Flat Slabs
Designs, 2022 Punching shear is the most common failure mechanism of slabs that are supported directly on columns. The slab–column connection is always vulnerable to critical punching shear; thus, it is necessary to investigate the effect of various parameters on the ...
Sarah S. Elsheshtawy +3 more
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Applied Sciences, 2023 Reinforced concrete (RC) flat slabs are widely employed in modern construction, and accurately predicting their load-carrying capacity is crucial for ensuring safety and reliability.
Marwa Hameed Abdallah +6 more
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International Journal of Applied Mechanics and Engineering, 2023 From among the several types of slabs, there is uncertainty about the most cost-effective one for structures with short, medium, and long spans. A study comparing the cost of the solid, flat, hollow block (HB), and post-tensioned (PT) slabs for 4, 6, and
Omar Ahmad +2 more
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Proposal for estimating the punching shear load-carrying capacity of steel fibers reinforced concrete flat slabs [PDF]
Revista IBRACON de Estruturas e Materiais, 2023 : This paper proposes an adjusted function for estimating the punching shear load-carrying capacity of concrete flat slabs without shear reinforcement according to the Brazilian standard code.
Lucas Guedes Dantas +3 more
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Control of Subduction Zone Age and Size on Flat Slab Subduction
Frontiers in Earth Science, 2020 Flat slab subduction is an enigmatic style of subduction where the slab attains a horizontal orientation for up to several hundred kilometers below the base of the overriding plate.
Wouter Pieter Schellart
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Constraining Mantle Viscosity Structure From a Statistical Analysis of Slab Stagnation Events
Geochemistry, Geophysics, Geosystems, 2020 The viscosity structure of Earth's mantle, even the 1‐D radial viscosity profile, remains not well constrained. The dynamics of the subducting slabs is strongly affected by, and can be used to constrain, the viscosity structure of the mantle.
Yongming Wang, Mingming Li
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Flat bands with higher Chern number in pyrochlore slabs [PDF]
, 2012 A large number of recent works point to the emergence of intriguing analogs of fractional quantum Hall states in lattice models due to effective interactions in nearly flat bands with Chern number C=1.
Bergholtz, Emil J., Trescher, Maximilian
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Structural Behaviour of Voided Flat Slab With Various Void Ratios Under Vertical Loading
Civil and Environmental Engineering, 2023 In recent modern buildings, voided slabs have been implemented because of the high reduction of their weight up to 35 %. Also, CO2 emission takes place which was developed from mass concrete.
Lakshmi Kanth L., Poluraju P.
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Experimental and numerical investigation of the behavior of self-curing R.C. flat slabs
Case Studies in Construction Materials, 2022 Self-curing concrete is one of the most notable enhancements in modern concrete technology. The study presents experimental and numerical investigations conducted to assess the effects of using self-curing concrete, highlighting the impact of the ...
Noha Yehia Elwakkad +3 more
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