International Journal of Structural Engineering and Analysis
Volume 10, Issue 1 (2024)
Table of contents
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Comparative Structural Analysis of I-Girder and Box-Girder Designs in Flyover Bridges
Abstract: Bridge structures are vital for improving transportation in urban and suburban areas by offering routesthat reduce traffic congestion. As urbanization accelerates in many metropolitan cities across India,the necessity for such infrastructure becomes increasingly important. This research aims to explore thestructural behavior of flyover bridges, specifically focusing on 30-meter I-girder and 30-meter boxgirder bridge segments under various loading conditions, in compliance with Indian Road Congress(IRC) standards. The bridge girders are modeled …
Published in International Journal of Structural Engineering and Analysis · Vol. 10, Issue 1, 2024 · pp. 1–14 Read article
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A Comparative Study of the Wind Load Effect on High-Rise Buildings
Abstract: Tall buildings are going up all over the world, so it increases the importance of design for wind-inducedbuilding motion. Tall structures that comply with lateral drift requirements specified in building codescan still experience significant swaying under strong wind conditions. Severe wind-related disasters inIndia and the United States have highlighted the fact that many existing buildings are not entirely wind-resistant. This underscores the need to reevaluate and enhance the computational techniques …
Published in International Journal of Structural Engineering and Analysis · Vol. 10, Issue 1, 2024 · pp. 15–21 Read article
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Experimental and Numerical Analysis of RCC Beams Undergoing Four-Point Bending Tests: A Parametric Study of Acoustic Emission (AE) Techniques
Abstract: Reinforced concrete is a composite material where tensile reinforcement is added to increase its tensilestrength since plain concrete is weak in tension. Reinforced concrete has far more complicated behaviorthan plain concrete. This is due to the microstructural changes in concrete as well as the interactionand link between concrete and steel. Micro-cracking of concrete and steel yielding are the two mostcommon failure mechanisms in reinforced concrete. Reinforced cement concrete is a …
Published in International Journal of Structural Engineering and Analysis · Vol. 10, Issue 1, 2024 · pp. 22–37 Read article
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Optimizing Concrete Composition: Evaluating the Effects of Flaky Aggregates, Steel Slag, and Marble Powder on Performance
Abstract: The characteristics of materials used in construction have a significant impact on the performance ofthe resulting concrete. Coarse and fine aggregates are crucial components in cement concrete,influencing its strength and workability. Research has shown that the type of aggregate used, whethercoarse or fine, plays a critical role in these properties. In this study, we examine the combined effect offlaky aggregates and steel slag as partial replacements for coarse aggregates on …
Published in International Journal of Structural Engineering and Analysis · Vol. 10, Issue 1, 2024 · pp. 38–46 Read article
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Seismic Analysis and Design of an RCC Twisted Building Using with ETAB
Abstract: This paper investigates the structural behavior of reinforced concrete (RCC)-twisted buildingssubjected to seismic loads using ETABS software. The study focuses on analyzing various degrees oftwist in RCC-twisted buildings, specifically examining the angles of 1.5, 2, 2.5, 3, and 3.5 degrees perfloor. The study looks at how these different twist rates affect important structural parameters like baseshear, story displacement, and story drift through detailed modeling and analysis in ETABS. Theobjective of …
Published in International Journal of Structural Engineering and Analysis · Vol. 10, Issue 1, 2024 · pp. 47–59 Read article