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Structural Integrity and Safety: Experimental and Numerical Perspectives Views: 726 Downloads: 1,164 Vol. 16, No. 61 (2022) June 19, 2022 pp. 308-326

Experimental behavior based on effective slab width acting as a flange with supporting steel beams in composite floors with openings

Magdy Khalaf Khamis, Ashraf El-Shihy, El-Sayed El-Kasaby, Ahmad Youssef

An experimental study with many variables was carried out to investigate the effective width of simply supported composite beams (T&L sec. beams) with & without slab opening. Three full-scale composite slab models with six different…

10.3221/IGF-ESIS.61.21

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Integrity of materials and structures Views: 1,260 Downloads: 1,023 Vol. 18, No. 68 (2024) February 15, 2024 pp. 242-254

An investigation of cracks caused by concrete shrinkage and temperature difference in common reinforced concrete bridge structures.

Van-Hau Nguyen

This research investigates cracking in Reinforced Concrete Structures (RCS), particularly in bridge abutments, box girders, and culverts. Cracks often appear even after the concrete has reached its full strength. The current American…

10.3221/IGF-ESIS.68.16

Details: An investigation of cracks caused by concrete shrinkage and temperature difference in common reinforced concrete bridge structures. PDF Visual Abstract

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Miscellanea Views: 1,087 Downloads: 792 Vol. 16, No. 61 (2022) June 19, 2022 pp. 69-88

Flexural behavior of delta and bi-delta cold-formed steel beams: experimental investigation and numerical analysis

Yazid Hadidane, Nadia Kouider, Mohammed Benzerara

Cold-formed steel (CFS) structural members retain their positions in the lightweight construction industry. This is due to the significant advantages of CFS. The optimization of these CFS elements will allow the construction of economical…

10.3221/IGF-ESIS.61.05

Details: Flexural behavior of delta and bi-delta cold-formed steel beams: experimental investigation and numerical analysis PDF Visual Abstract

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Miscellanea Views: 787 Downloads: 469 Vol. 10, No. 35 (2016) December 29, 2015 pp. pages 98-107

A non-linear procedure for the numerical analysis of crack development in beams failing in shear

P. Bernardi, R. Cerioni, E. Michelini, A. Sirico

In this work, a consistent formulation for the representation of concrete behavior before and after cracking has been implemented into a non-linear model for the analysis of reinforced concrete structures, named 2D-PARC. Several researches…

10.3221/IGF-ESIS.35.12

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Miscellanea Views: 1,204 Downloads: 598 Vol. 12, No. 44 (2018) March 18, 2018 pp. 35-48

Effect of inter-cluster interference on fracture morphology in multi-cluster staged fracturing for shale reservoir

Qingchao Li, Yuanfang Cheng, Dongxian Zhou, Qiang Li, Ubedullah Ansari

Multi-cluster staged fracturing technology is an effective measure to stimulate the reservoir properties. However, the inter-cluster interference effect is obvious when the cluster spacing is very narrow, which seriously affects the effect…

10.3221/IGF-ESIS.44.04

Details: Effect of inter-cluster interference on fracture morphology in multi-cluster staged fracturing for shale reservoir PDF

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Fatigue and Fracture of metallic alloys Views: 425 Downloads: 255 Vol. 20, No. 75 (2026) November 5, 2025 pp. 265-280

Experimental and 3D numerical analysis on the effect of specimen thickness on fracture toughness of Al6061-SiC-cenosphere Hybrid composites

E. Ashoka, T.H. Manjunatha, H. S. Naveen Kumar, S. V. Lingaraju, H. N. Ravikumar

This study examines the fracture toughness of Al6061 alloy-based hybrid composites reinforced with silicon carbide particles and cenosphere microspheres. Aluminum alloy Al6061 is widely utilized in structural applications due to its…

10.3221/IGF-ESIS.75.19

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Miscellanea Views: 920 Downloads: 628 Vol. 16, No. 59 (2022) December 22, 2021 pp. 153-171

Numerical investigation of the cold-formed I-beams bending strength with different web shapes

Nadia Kouider, Yazid Hadidane, Mohammed Benzerara

The wide use of cold-formed sections (CFS) in the field of steel constructions, favored by the multiple advantages they offer (lightness, ease of installation, etc.), has led us to reflect on a new process for manufacture of metal beams…

10.3221/IGF-ESIS.59.12

Details: Numerical investigation of the cold-formed I-beams bending strength with different web shapes PDF Visual Abstract

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Experimental behavior based on effective slab width acting as a flange with supporting steel beams in composite floors with openings

An investigation of cracks caused by concrete shrinkage and temperature difference in common reinforced concrete bridge structures.

Flexural behavior of delta and bi-delta cold-formed steel beams: experimental investigation and numerical analysis

A non-linear procedure for the numerical analysis of crack development in beams failing in shear

Effect of inter-cluster interference on fracture morphology in multi-cluster staged fracturing for shale reservoir

Experimental and 3D numerical analysis on the effect of specimen thickness on fracture toughness of Al6061-SiC-cenosphere Hybrid composites

Numerical investigation of the cold-formed I-beams bending strength with different web shapes