International Journal of Construction Engineering and Planning
Volume 10, Issue 1 (2024)
Table of contents
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Advancements in Geopolymer Concrete: Formulation Optimization, Strength Characteristics, and Sustainable Applications
Abstract: This research explores the optimization of Geopolymer Concrete (GPC) formulations by investigating the mix proportions of fly ash, fine aggregate, and coarse aggregate. The study focuses on enhancing early strength properties and delves into the complex geopolymerization mechanism, unraveling the unique contributions of each constituent material. Additionally, the research systematically evaluates the strength characteristics of GPC incorporating Fly Ash (FA) and Ground Granulated Blast Furnace Slag (GGBS), providing insights into …
Published in International Journal of Construction Engineering and Planning · Vol. 10, Issue 1, 2024 · pp. 1–6 Read article
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Conceptual Approach to the Tehran-North Freeway Project from the Perspective of Miller’s Living Systems
Abstract: Having a systematic approach will greatly help stakeholders to know more about thecommunications, needs, and processes of the project. The approach to living systems that have beenexpressed by Miller, however, is derived from the field of biology, but due to its dynamic nature, it isalso applicable to other fields of science. In this study, we tried to investigate the Tehran-Northfreeway, an Iranian project from the standpoint of living systems. For …
Published in International Journal of Construction Engineering and Planning · Vol. 10, Issue 1, 2024 · pp. 14–25 Read article
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Review of Partial Replacement of Cement with Metakaolin and Utilization of M-Sand, Alongside Addition of Steel Fiber, in the Construction Industry
Abstract: In this contemporary context, demands placed on concrete have escalated significantly. Variousessential properties of concrete such as strength, durability, workability, and expected service liferequire enhancement. This work focuses on investigating the strength properties of concrete throughdifferent substitutions of cement with metakaolin (MK), manufactured sand (M-sand), and steel fiber.Tests were conducted in accordance with Bureau of Indian Standards guidelines to assess thesuitability of MK as a cement replacement. Steel fiber was …
Published in International Journal of Construction Engineering and Planning · Vol. 10, Issue 1, 2024 · pp. 26–30 Read article
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Utilizing AI in Civil Engineering for the Construction of Green Buildings
Abstract: Artificial Intelligence (AI) is a discipline in computer science dedicated to creating and applying intelligent machines. This includes exploring recent innovations and methodologies for implementing AI in civil engineering and providing an overview of advancements in the field. The significant progress in big data, deep learning, and machine learning technologies has been successfully applied across various civil engineering sectors. Key areas of AI research in civil engineering encompass structural management, …
Published in International Journal of Construction Engineering and Planning · Vol. 10, Issue 1, 2024 · pp. 31–38 Read article
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Enhancing Concrete Sustainability: A Critical Review of Recycled Aggregate Practices
Abstract: The surge in construction material demand, propelled by urbanization, necessitates sustainable wastemanagement strategies. Recycling demolished waste into concrete has gained prominence due toenvironmental concerns and resource depletion. This review consolidates insights gleaned fromvarious studies on the utilization of recycled coarse aggregates (RCA) in concrete. Investigationsreveal that water absorption in RCA depends on adhered mortar quality, impacting mechanicalproperties. Various alternative materials and their mechanical performance are explored, highlightingtheir superiority. Studies emphasize …
Published in International Journal of Construction Engineering and Planning · Vol. 10, Issue 1, 2024 · pp. 7–13 Read article