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Performance of Eco-Friendly Self-Compacting Concrete Incorporating Waste Glass Powder as Fine Aggregate Replacement | ||
| AUT Journal of Civil Engineering | ||
| مقاله 2، دوره 10، شماره 1، 2026، صفحه 15-24 اصل مقاله (1.03 M) | ||
| نوع مقاله: Research Article | ||
| شناسه دیجیتال (DOI): 10.22060/ajce.2026.24449.5933 | ||
| نویسنده | ||
| Hajir A Al-Hussainy* | ||
| Department of Civil Engineering, College of Engineering, University of Kerbala, Karbala, Iraq. | ||
| چکیده | ||
| This study examines the influence of waste glass powder (WGP) as a partial replacement for fine aggregate on the fresh, mechanical, and absorption properties of self-compacting concrete (SCC). Replacement levels of 0 %, 5 %, and 10 % were investigated in accordance with ASTM and EFNARC standards. The incorporation of WGP enhanced workability, increasing slump flow from 650 mm in the control mix to 750 mm at 10 % replacement. Mechanical performance improved significantly, with compressive strength rising from 26.3 MPa to 49,2 MPa at 28 days, and splitting tensile strength increased from 1.9 MPa to 3,4 MPa. These improvements are attributed to the micro-filling capability of fine glass particles and the pozzolanic reaction of amorphous silica, which contribute to matrix densification. Nevertheless, there was a 60% and 58% increase in absorption for cubic and cylindrical specimens (5.5% to 8.78% and 2.15% to 3.39%, respectively), thereby indicating that additional durability tests are necessary and freeze-thaw. In general, the results have shown that waste glass powder can be effectively used as a partial replacement of fine aggregate to enhance the mechanical properties and workability of SCC as well as encourage the sustainability of the environment and recycling of waste in the construction industry. | ||
| کلیدواژهها | ||
| Recycled materials؛ Self-compacting concrete؛ Compressive strength؛ Tensile strength؛ water Absorption؛ Sustainability | ||
| مراجع | ||
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[1] A. Kumar, S. Kumar, A literature survey on impact of nano silica mixing methods on recycled aggregate concrete properties, Pioneer: Journal of Advanced Research and Scientific Progress.
[2] A. Czajkowska, The role of sustainable construction in sustainable development, MATEC Web of Conferences (2018).
[3] Z. Yuan, The characteristics and applications of sustainable green concrete (2022).
[4] A.H. Al-Mamoori, W.S. Alyhya, H.A. Al-Hussainy, The behaviour of reinforced concrete bridge piers using different types of concrete mix, IOP Conference Series: Materials Science and Engineering (2019).
[5] H. Okamura, M. Ouchi, Self-compacting concrete, Japan (2003).
[6] F.U.A. Shaikh, Review of mechanical properties of short fibre reinforced geopolymer composites (2013).
[7] S.B. Park, B.C. Lee, J.H. Kim, Studies on mechanical properties of concrete containing waste glass aggregate, Cement and Concrete Research, 34(12) (2004) 2181–2189.
[8] G.M.S. Islam, M.H. Rahman, N. Kazi, Waste glass powder as partial replacement of cement for sustainable concrete practice, International Journal of Sustainable Built Environment, 6(1) (2017) 37–44.
[9] M. Adaway, Y. Wang, Recycled glass as a partial replacement for fine aggregate in structural concrete – effects on compressive strength, Electronic Journal of Structural Engineering, 14(1) (2015) 116–122.
[10] A.A. Aliabdo, A.E.M. Abd Elmoaty, A.Y. Aboshama, Utilization of waste glass powder in the production of cement and concrete, Construction and Building Materials, 124 (2016) 866–877.
[11] ASTM, Standard specification for coal fly ash and raw or calcined natural pozzolan for use in concrete, ASTM International.
[12] A. Omran, A. Tagnit-Hamou, Performance of glass-powder concrete in field applications, Construction and Building Materials, 109 (2016) 84–95.
[13] C. Wang, N. Wang, Analysis on the mechanical properties of recycled concrete, Applied and Computational Engineering, 9(1) (2023) 75–81.
[14] B. Jia, L. Peng, Y. Zhao, Recycling waste glass powder in lightweight aggregate concrete: towards lightweight, sustainable and durable marine engineering structures, Construction and Building Materials, 472 (2025) 140690.
[15] IQS, Portland cement, Central Organization for Standardization and Quality Control, Iraq (2019).
[16] IQS, Aggregate from natural sources for concrete and building construction, Central Organization for Standardization and Quality Control, Iraq (1984).
[17] ASTM, Standard test method for density of hydraulic cement, ASTM International.
[18] ASTM, Standard test method for density, relative density (specific gravity), and absorption of fine aggregate, ASTM International.
[19] ASTM, Standard test method for density, relative density (specific gravity), and absorption of coarse aggregate, ASTM International.
[20] ASTM, Standard test method for density (unit weight), yield, and air content (gravimetric) of concrete, ASTM International.
[21] ASTM, Test method for density (unit weight), yield, and air content (gravimetric) of concrete (2017).
[22] ASTM, C192/C192M-07, Standard practice for making and curing concrete test specimens in the laboratory, ASTM International.
[23] ASTM, C39/C39M-05, Standard test method for compressive strength of cylindrical concrete specimens, ASTM International (2004).
[24] ASTM, C496, Standard test method for splitting tensile strength of cylindrical concrete specimens, ASTM International (2004).
[25] ASTM, C511, Standard specification for mixing rooms, moist cabinets, moist rooms, and water storage tanks used in the testing of hydraulic cements and concretes, ASTM International.
[26] EFNARC, Specification and guidelines for self-compacting concrete (2002).
[27] A.M. Jabbar, Using cementitious materials to enhance concrete properties and improve the environment: a review, Wasit Journal of Engineering Sciences, 11(3) (2023) 140–154.
[28] Y.Y. Chen, B.L.A. Tuan, C.L. Hwang, Effect of paste amount on the properties of self-consolidating concrete containing fly ash and slag, Construction and Building Materials, 47 (2013) 340–346.
[29] M. Benaicha, A. Hafidi Alaoui, O. Jalbaud, Y. Burtschell, Dosage effect of superplasticizer on self-compacting concrete: correlation between rheology and strength, Journal of Materials Research and Technology, 8(2) (2019) 2063–2069.
[30] J.M. Ortega, V. Letelier, M. Miró, G. Moriconi, M.Á. Climent, I. Sánchez, Influence of waste glass powder addition on the pore structure and service properties of cement mortars, Sustainability, 10(3) (2018) 842.
[31] H. Du, et al., Waste glass powder as cement replacement in concrete, Journal of Advanced Concrete Technology, 12(11) (2014) 468–477.
[32] Y. Zhang, J. Peng, Z. Wang, M. Xi, J. Liu, L. Xu, Machine learning-assisted sustainable mix design of waste glass powder concrete with strength–cost–CO₂ emissions trade-offs, Buildings, 15(15) (2025).
[33] M. Karalar, et al., Utilizing recycled glass powder in reinforced concrete beams: comparison of shear performance, Scientific Reports, 15(1) (2025).
[34] ASTM, Standard test method for density, absorption, and voids in hardened concrete, ASTM International.
[35] B.D. Ikotun, K.B. Senatsi, R., Abdulwahab, M.L., Nkala, Effects of waste glass powder as partial replacement of cement on the structural performance of concrete, Civil Engineering and Architecture, 12(4) (2024) 2547–2556.
[36] B.D. Ikotun, K.B., Senatsi, R., Abdulwahab, M.L., Nkala, Effects of waste glass powder as partial replacement of cement on the structural performance of concrete, Civil Engineering and Architecture, 12(4) (2024) 2547–2556.
[37] M.B. Ishaq, A.S. Mohammed, A.A. Mohammed, Influence of waste glass powder particle size gradation on the mechanical properties and workability of sustainable green concrete, Structural Concrete (2025).
[38] P. Kumpueng, L. Phutthimethakul, N. Supakata, Production of cement mortars from glass powder and municipal incinerated bottom ash, Scientific Reports, 14(1) (2024).
[39] A. Bouchikhi, M. Benzerzour, N.E. Abriak, W. Maherzi, Y. Mamindy-Pajany, Study of the impact of waste glasses types on pozzolanic activity of cementitious matrix, Construction and Building Materials, 197 (2019) 626–640. | ||
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