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Revista IBRACON de Estruturas e Materiais, 2020 The global stability of tall reinforced concrete buildings made up of flat slabs is guaranteed, among other factors, by the existence of considerably rigid elements such as elevator cores and stairways.
E. C. ALVES, L. A. FEITOSA
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Comparative Analysis of RCC Flat Slab with Post-Tensioned Flat Slab
International Journal of Scientific Research in Science, Engineering and Technology, 2019 A floor system plays an important role in overall cost and service of the building. Flat plate/slabs are economical since they have no beams and hence can reduce the floor height by 10-15%. In this paper analysis of RC flat slab with drop and post-tensioned flat slab with drop is carried out.
Deshmukh Shruti Vijaykumar +1 more
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Experimental investigation of strengthening slab-column connections with CFRP fan
Ain Shams Engineering Journal, 2019 This paper investigates experimentally the punching shear behavior of flat slabs-column connections strengthened with CFRP (Carbon fiber reinforced polymer) string having a fan shape as a new strengthening technique.
Khaled F. El-Kashif +2 more
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Buildings, 2022 Compared with the conventional column caps, the reverse column caps that are used for slab-column joint of basement roof can improve the clearance of the basement while ensuring structural safety, and they are hidden in the covering soil without ...
Mosong Gong +3 more
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Punching shear design of waffle slabs at edge column connections [PDF]
Revista IBRACON de Estruturas e MateriaisThis paper presents two models for designing waffle slabs against punching shear at edge column connections subject to moment transfer perpendicular and parallel to the slab's free edge.
Ahmed Faleh Al-Bayati +2 more
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Enhancement of flexural behavior of hybrid flat slab by using SIFCON
Open Engineering, 2023 Flat slab systems are widely utilized in construction due to their versatility and efficient use of space. Nevertheless, they are susceptible to flexural failure, particularly in the tension zone. To address this issue, slurry-infiltrated fiber concrete (
Alsheameri Aliyaa M. +2 more
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Experimental work of effect of openings on the post-tensioned flat slab
Fracture and Structural IntegrityThis study aims to evaluate the effect of various parameters on the behavior of the reinforced concrete flat slabs and the contribution of each design element in the punching shear strength.
Amal Zamrawi +3 more
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Punching shear in concrete reinforced flat slabs with steel fibers and shear reinforcement
Revista IBRACON de Estruturas e Materiais, 2018 Steel fibers in reinforced concrete increase the performance of slab-column connection once they increase ductility and energy absorption capacity of the concrete. The use of fibers in flat slabs may increase strength and change the mode of failure.
T. H. MUSSE +4 more
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A Review on Numerical Analysis of RC Flat Slabs Exposed to Fire
Tikrit Journal of Engineering Sciences, 2020 This paper aims at presenting and discussing the numerical studies performed to estimate the mechanical and thermal behavior of RC flat slabs at elevated temperature and fire.
Hanadi F. Naji +2 more
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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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