Optimizing Self-Compacting Concrete through the Incorporation of Calcined Mud at 850°C
Abstract
The quantity of mud increases annually at dam sites, thereby reducing their storage capacity. To extend the lifespan of these structures, dam dredging is an essential solution. However, the extraction of enormous amounts of mud through the dam's bottom outlets, which remain unused, currently poses an environmental problem.
The primary objective of this research is to study the influence of mud, after thermal treatment at 850°C, added as an additive on the behavior of self-compacting concrete (SCC).
The first section of this article aims to detail the steps and essential processes for obtaining high-quality self-compacting concrete, incorporating calcined mud as an additive while adhering to current standards. The second part presents results related to mechanical compressive strength and split tensile strength concerning age.
References
AFGC. (2008). Recommandations pour l’emploi des bétons auto-plaçants. In Association Française de Génie Civil.
Benasla, M., Benamara, L., & Hadjel, M. (2015a). Caractérisation de la vase de dragage du barrage de l’Oued Fodda et valorisation en tant que matériau de construction (Characterization of dredging mud dam Oued Fodda and valorization as a building material). J. Mater. Environ. Sci, 6(2), 546–558.
Benasla, M., Benamara, L., & Hadjel, M. (2015b). Characterization of dredging mud dam Oued Fodda and valorization as a building material. J. Mater. Environ. Sci, 6(2), 546–558.
Bensafia, D., & Remini, B. (2016). Envasement Des Barrages Dans Les Regions Arides Exemples Algeriens Siltation of Dams in Arid Regions Algerian Examples. Larhyss Journal, 27, 63–90.
De Gregorio, E., Occhicone, A., Montagnaro, F., Roviello, G., Ricciotti, L., & Ferone, C. (2023). A novel method of iron oxalate production through the valorization of red mud. Chemical Engineering Research and Design, 194, 95–104. https://doi.org/10.1016/j.cherd.2023.04.036
EFNARC. (2005). The European Guidelines for Self-Compacting Concrete. In The European Guidelines for Self Compacting Concrete (Issue May).
Frar, I., Allal, L. Ben, Ammari, M., & Azmani, A. (2014). Utilisation des sédiments de dragage portuaire comme matière première dans la fabrication des briques en terre cuite. Journal of Materials and Environmental Science, 5(2), 390–399.
Gázquez, M. J., Mantero, J., Bolívar, J. P., García-Tenorio, R., Vaca, F., & Lozano, R. L. (2011). Physico-chemical and radioactive characterization of TiO2 undissolved mud for its valorization. Journal of Hazardous Materials, 191(1–3), 269–276. https://doi.org/10.1016/j.jhazmat.2011.04.075
Junakova, N., & Junak, J. (2017). Recycling of Reservoir Sediment Material as a Binder in Concrete. Procedia Engineering, 180, 1292–1297. https://doi.org/10.1016/j.proeng.2017.04.291
Labiod, Z., Remini, B., & Belaredj, M. (2004). Traitement de la vase du barrage de bouhanifia en vue de sa valorisation. Recherche, 7–12.
Laoufi, L., Senhadji, Y., & Benazzouk, A. (2016). Valorization of mud from Fergoug dam in manufacturing mortars. Case Studies in Construction Materials, 5, 26–38. https://doi.org/10.1016/j.cscm.2016.06.002
Li, Q., Wei, G., Duan, G., Zhang, L., Li, Z., & Yan, F. (2022). Valorization of ball-milled waste red mud into heterogeneous catalyst as effective peroxymonosulfate activator for tetracycline hydrochloride degradation. Journal of Environmental Management, 324(August), 116301. https://doi.org/10.1016/j.jenvman.2022.116301
Mezencevova, A., Yeboah, N. N., Burns, S. E., Kahn, L. F., & Kurtis, K. E. (2012). Utilization of Savannah Harbor river sediment as the primary raw material in production of fired brick. Journal of Environmental Management, 113, 128–136. https://doi.org/10.1016/j.jenvman.2012.08.030
Mohammed Krachaï, R., & Bouabdallah, M. A. (2020). Influence of segregation on the performance of self-compacting concrete in the fresh and hardened states. Journal of Building Materials and Structures, 7(2), 178–187. https://doi.org/10.34118/jbms.v7i2.768
Remimi, B., & Hallouche, W. (2005). Previson De L ’ Envasement Dans Les Barrages Du Maghreb. Evolution, 2002, 69–80.
Remini, B. (2006). Valorisation de la vase des barrages quelques exemples algeriens. Recherche, 75–89.
Rodríguez, O., Kacimi, L., López-Delgado, A., Frías, M., & Guerrero, A. (2013). Characterization of Algerian reservoir sludges for use as active additions in cement: New pozzolans for eco-cement manufacture. Construction and Building Materials, 40, 275–279. https://doi.org/10.1016/j.conbuildmat.2012.10.016
Safer, O., Belas, N., Belaribi, O., Belguesmia, K., Mebrouki, A., & Hamadache, M. (2017). Study of the behavior in the fresh and hardened state of an eco-concrete based on dredged sediments. Journal of Materials and Environmental Science, 8(6), 2026–2033.
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