In recent years, the construction industry has been challenged by an increasing demand for sustainable materials. This study explores the potential of using seashells as a partial replacement for coarse aggregate in concrete beams. Seashells are abundant and often considered waste material, making them a promising candidate for sustainable construction practices. The research involved the creation of concrete beam samples with varying percentages of seashell aggregate, ranging from 0% to 50%. Each sample was tested for compressive strength, flexural strength, and durability. Preliminary results indicate that concrete beams with up to 30% seashell aggregate maintain structural integrity comparable to traditional concrete, while also offering unique aesthetic qualities. However, samples with higher percentages of seashell aggregate showed a decrease in strength, suggesting an optimal balance must be found. This study contributes to the growing body of research on sustainable construction materials and offers a promising direction future exploration.
Article Details
Unique Paper ID: 163037
Publication Volume & Issue: Volume 0, Issue no
Page(s): 325 - 329
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NCSEM 2024
National Conference on Sustainable Engineering and Management - 2024