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SI: Structural Integrity and fatigue mechanisms: applications and recent trends Views: 556 Downloads: 544 Vol. 18, No. 69 (2024) May 11, 2024 pp. 181-191

Enhancing the flexural performance of lightweight concrete slabs with CFRP Sheets: an experimental analysis

Mustafa Khadim, Abdulkhalik Abdulridha

The flexural behavior of lightweight concrete two-way slabs is investigated in this work, with a focus on the strengthening or repairing method of externally attaching carbon fiber-reinforced polymer (CFRP) sheets. Five 1000 mm by 1000 mm…

10.3221/IGF-ESIS.69.13

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Miscellanea Views: 600 Downloads: 568 Vol. 17, No. 66 (2023) September 27, 2023 pp. 297-310

The behavior of reinforced lightweight concrete beams with initial cracks

Mustafa Q. Hasa, Abdulkhalik Abdulridha

This research examines the performance of reinforced lightweight concrete beams subjected to several degrees of damage (50%, 60%, 70%, and 100%). It can use a sheet made of Carbon Fiber Reinforced Polymer (CFRP) to reinforce. The Full…

10.3221/IGF-ESIS.66.18

Details: The behavior of reinforced lightweight concrete beams with initial cracks PDF Visual Abstract

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Structural Integrity and Durability of Structures Views: 1,579 Downloads: 1,417 Vol. 17, No. 63 (2023) December 21, 2022 pp. 134-152

Structural behavior of Lightweight and High strength Layered Hollow Core Slabs

Asmaa Ghamry, Ahmed Esia, Louay Aboul-Nour

A new technique of Layered Hollow Core Slab (LHCS) has been used to obtain a slab with an optimum weight-to-strength ratio. Specimens with a 90 mm top layer of High Strength Concrete (HSC) and a 90 mm bottom layer of Lightweight Aggregate…

10.3221/IGF-ESIS.63.13

Details: Structural behavior of Lightweight and High strength Layered Hollow Core Slabs PDF Visual Abstract

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Structural Integrity and Durability of Structures Views: 873 Downloads: 797 Vol. 17, No. 65 (2023) June 22, 2023 pp. 1-16

Glass Fiber for Improved Behavior of Light Expanded Clay Aggregate Concrete Beams: An Experimental Study

Louay Aboul Nour, Mariam Gamal, Amr Ghoniem

Concrete developed from light expanded clay aggregate (LECA) and glass fiber has good performance, durability, and sustainability. Towards this, the experimental investigation was designed to study cubes, cylinders, and simply supported…

10.3221/IGF-ESIS.65.01

Details: Glass Fiber for Improved Behavior of Light Expanded Clay Aggregate Concrete Beams: An Experimental Study PDF Visual Abstract

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Analytical, Numerical and Physical Models Views: 573 Downloads: 467 Vol. 14, No. 52 (2020) February 4, 2020 pp. 82-97

Alternative Estimation of Effective Young’s Modulus for Lightweight Aggregate Concrete LWAC

Meriem Fakhreddine Bouali, Hima Abdelkader

The prediction of effective mechanical properties of composite materials using analytical models is of significant practical interest in situations in which tests are impossible, difficult, or costly. Many experimental and numerical works…

10.3221/IGF-ESIS.52.07

Details: Alternative Estimation of Effective Young’s Modulus for Lightweight Aggregate Concrete LWAC PDF Visual Abstract

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Integrity of materials and structures Views: 475 Downloads: 423 Vol. 19, No. 72 (2025) March 26, 2025 pp. 263-279

Experimental and theoretical study of used GFRP I-profile composite columns

Ata El-Kariem Shoeib, Mohammed M. Salem, Alaa Gamal Sheriff, Mohammed Abdel-Rahman M. Khalil

Glass Fiber Reinforced Polymer (GFRP) is a promising alternative to steel due to its high strength, lightweight properties, corrosion resistance, and low maintenance requirements. This study examines the effect of internal GFRP I-sections…

10.3221/IGF-ESIS.72.19

Details: Experimental and theoretical study of used GFRP I-profile composite columns PDF HTML Visual Abstract

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SI: IGF25 – International Conference 2019 Views: 1,448 Downloads: 748 Vol. 14, No. 51 (2020) November 29, 2019 pp. 189-198

Influence of biochar additions on the fracture behavior of foamed concrete

Devid Falliano, Dario De Domenico, Antonino Sciarrone, Giuseppe Ricciardi, Luciana Restuccia, Giuseppe Ferro, Jean-Marc Tulliani, Ernesto Gugliandolo

The present study concerns the experimental investigation of foamed concretes with 1600 kg/m³ density that incorporate biochar additions in the mix. A series of small notched beams are prepared to determine the fracture energy in CMOD…

10.3221/IGF-ESIS.51.15

Details: Influence of biochar additions on the fracture behavior of foamed concrete PDF Visual Abstract

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Enhancing the flexural performance of lightweight concrete slabs with CFRP Sheets: an experimental analysis

The behavior of reinforced lightweight concrete beams with initial cracks

Structural behavior of Lightweight and High strength Layered Hollow Core Slabs

Glass Fiber for Improved Behavior of Light Expanded Clay Aggregate Concrete Beams: An Experimental Study

Alternative Estimation of Effective Young’s Modulus for Lightweight Aggregate Concrete LWAC

Experimental and theoretical study of used GFRP I-profile composite columns

Influence of biochar additions on the fracture behavior of foamed concrete