Mechanical and durability performance of lightweight concrete (LWC) from colombian thermally expanded clay aggregates
Comportamiento mecánico y de durabilidad de concreto ligero (CL) con agregados de arcilla colombiana expandida térmicamente
DOI:
https://doi.org/10.22517/23447214.24726Palabras clave:
Chloride penetration resistance, Colombian thermally expanded clay, Compressive strength, Concrete, Lightweight concrete (LWC), Durability, Mechanical propertiesResumen
El concreto liviano (CL) se ha convertido en un material destacado en el sector de la construcción para conformar elementos estructurales y no estructurales en las edificaciones. El agregado de arcilla expandida es un tipo especial de agregado liviano formado al calentar arcilla con poco o ningún contenido de cal, exhibiendo un peso unitario bajo, alta durabilidad y resistencia mecánica. A pesar del uso masivo del agregado ligero de arcilla expandida en todo el mundo, su uso en el contexto colombiano aún es limitado. Este estudio pretende reportar la caracterización del comportamiento del concreto ligero aficionado con agregados de arcilla expandida colombianos. Se llevó un cabo de ensayos de laboratorio en estado fresco (asentamiento) y estado soportado (resistencia a la compresión, densidad bulk y migración de cloruros) del concreto liviano adicionado con 12.5%, 25%, 37.5% y 50% del agregado colombiano de arcilla expandida por peso del agregado convencional. Se encontró que la inclusión de hasta 50% del agregado colombiano de arcilla expandida causa en el concreto liviano reducción de 15% de la trabajabilidad, reducción de 36% de la resistencia a la compresión, reducción del 22% en la densidad bulk y reducción del 34% en el coeficiente de migración del ion cloruro. El concreto liviano adicionado con 50% del agregado colombiano de arcilla expandida cumple los requisitos de concreto liviano prescritos en el reglamento de construcción ACI 318 en términos de resistencia a la compresión, esto es, límite inferior de 17 MPa, y peso unitario de 1770 kg /metro 5% y 50% del agregado colombiano de arcilla expandida por peso del agregado convencional. Se encontró que la inclusión de hasta 50% del agregado colombiano de arcilla expandida causa en el concreto liviano reducción de 15% de la trabajabilidad, reducción de 36% de la resistencia a la compresión, reducción del 22% en la densidad bulk y reducción del 34% en el coeficiente de migración del ion cloruro. El concreto liviano adicionado con 50% del agregado colombiano de arcilla expandida cumple los requisitos de concreto liviano prescritos en el reglamento de construcción ACI 318 en términos de resistencia a la compresión, esto es, límite inferior de 17 MPa, y peso unitario de 1770 kg /metro 5% y 50% del agregado colombiano de arcilla expandida por peso del agregado convencional. Se encontró que la inclusión de hasta 50% del agregado colombiano de arcilla expandida causa en el concreto liviano reducción de 15% de la trabajabilidad, reducción de 36% de la resistencia a la compresión, reducción del 22% en la densidad bulk y reducción del 34% en el coeficiente de migración del ion cloruro. El concreto liviano adicionado con 50% del agregado colombiano de arcilla expandida cumple los requisitos de concreto liviano prescritos en el reglamento de construcción ACI 318 en términos de resistencia a la compresión, esto es, límite inferior de 17 MPa, y peso unitario de 1770 kg /metro Se encontró que la inclusión de hasta 50% del agregado colombiano de arcilla expandida causa en el concreto liviano reducción de 15% de la trabajabilidad, reducción de 36% de la resistencia a la compresión, reducción del 22% en la densidad bulk y reducción del 34% en el coeficiente de migración del ion cloruro. El concreto liviano adicionado con 50% del agregado colombiano de arcilla expandida cumple los requisitos de concreto liviano prescritos en el reglamento de construcción ACI 318 en términos de resistencia a la compresión, esto es, límite inferior de 17 MPa, y peso unitario de 1770 kg /metro Se encontró que la inclusión de hasta 50% del agregado colombiano de arcilla expandida causa en el concreto liviano reducción de 15% de la trabajabilidad, reducción de 36% de la resistencia a la compresión, reducción del 22% en la densidad bulk y reducción del 34% en el coeficiente de migración del ion cloruro. El concreto liviano adicionado con 50% del agregado colombiano de arcilla expandida cumple los requisitos de concreto liviano prescritos en el reglamento de construcción ACI 318 en términos de resistencia a la compresión, esto es, límite inferior de 17 MPa, y peso unitario de 1770 kg /metro3 a 1840 kg/m 3 . A partir de los resultados, se concluye que el uso del agregado de arcilla expandida de fuentes colombianas adicionado en hasta 50% por peso de agregado convencional es adecuado para la fabricación de concreto ligero estructural; a altos niveles de reemplazo del agregado colombiano de arcilla expandida, la densidad bulk y la resistencia a la penetración del ion cloruro del concreto liviano mejoran exhibiendo una trabajabilidad y resistencia mecánica tolerables.
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[2] D. Martinez-Pineda, "Concreto liviano estructural con arcilla expandida térmicamente extraída de canteras localizadas en el sur de la sabana de Bogotá (Maestría thesis)," Universidad Nacional de Colombia, p. 218, 2010.
[3] J. Cáceres, J. Rojas and J. Sánchez, "A review about the use of industrial by-products in the lightweight aggregates production of expanded clay," Journal of Physics: Conference Series, vol. 1388, pp. 1-7, 2019. DOI:10.1088/1742-6596/1388/1/012011
[4] S. Real and J. Bogas, "A review on the carbonation and chloride penetration resistance of structural lightweight aggregate concrete," Materials, vol. 12, pp. 1-32, 2019. DOI: 10.3390/ma12203456
[5] S. Real and J. Bogas, "Chloride ingress into structural lightweight aggregate concrete in real marine environment," Marine Structures, vol. 61, pp. 170-187, 2018. DOI: 10.1016/j.marstruc.2018.05.008
[6] K. Sohel, K. Al-Jabri, M. Zhang and J. Richard Liew, "Flexural fatigue behavior of ultra-lightweight cement composite and high strength lightweight aggregate concrete," Construction and Building Materials, vol. 173, pp. 90-100, 10 june 2018. DOI: 10.1016/j.conbuildmat.2018.03.276
[7] M. Kowalsky and H. Dwairi, "Review of parameters influencing the seismic design of lightweight concrete structures," ACI Special Publications: Symposium Paper, vol. 218, pp. 29-50, 2004.
[8] A. Banawair, G. Qaidb, Z. Adi and N. Nasir, "The strength of lightweight aggregate in concrete – A Review," Sustainable Civil and Construction Engineering Conference, vol. 357, pp. 1-6, 2017. DOI: 10.1088/1755-1315/357/1/012017
[9] V. Sravan, T. Manoj and M. Rao, "Effect of mineral admixture, w/b ratio and elevated temperature on strength of lightweight expanded clay aggregate concrete," Journal of science and technology, vol. 18, pp. 1-7, june 2020. DOI: 10.32377/cvrjst1801
[10] A. Zukri, R. Nazir, K. Said and H. Moayedi, "Physical and mechanical properties of lightweight expanded clay aggregate," The 12th International Civil Engineering Post Graduate Conference (SEPKA) – The 3rd International Symposium on Expertise of Engineering Design (ISEED), vol. 250, pp. 1-18, 2018. DOI: 10.1051/matecconf/201825001016
[11] S. Sharma, S. Thakur and S. Onkar, "Reuse of natural material for making light weight concrete," International Journal for Research in Applied Science & Engineering Technology, vol. 8, pp. 1-7, 2020. DOI: 10.22214/ijraset.2020.5266
[12] American Concrete Institute, ACI 318S-19: Building Code Requirements for Structural Concrete and Commentary, Michigan, 2019.
[13] M. Ahmad, B. Chen and S. Shah, "Investigate the influence of expanded clay aggregate and silica fume on the properties of lightweight concrete," Construction and Building Materials, vol. 220, pp. 253-266, 2019. DOI: 10.1016/j.conbuildmat.2019.05.171
[14] ASTM International, ASTM C1157/ C1157M-20: Standard performance and specification for hydraulic cement, West Conshohocken, PA, 2020.
[15] ASTM International, ASTM C136/ C136M-19: Standard test Method for Sieve Analysis of Fine and Coarse Aggregates, West Conshohocken, PA, 2019.
[16] ASTM International, ASTM C330/C330M-17: Standard Specification for Lightweight Aggregates for Structural Concrete, West Conshohocken, PA, 2017.
[17] American Concrete Institute, ACI 211.1-91: Standard Practice for Selecting Proportions for Normal, Heavyweight, and Mass Concrete, Michigan, 2002.
[18] ASTM International, ASTM C143 / C143M-15: Standard Test Method for Slump of Hydraulic - Cement Concrete, West Conshohocken, PA, 2015.
[19] ASTM International, ASTM C39 / C39M-20: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens, West Conshohocken, PA, 2020.
[20] ASTM International, ASTM C642-13: Standard Test Method for Density, Absorption, and Voids in Hardened Concrete, West Conshohocken, PA, 2013.
[21] Nordtest Method, NT BUILD 492: Concrete, mortar and cement-based repair materials: Chloride migration coefficient from non-steady-state migration experiments., Espoo, 1999.
[22] J. Chai-Lee, P. Shafigh and S. Bahri, "Comparative study of mechanical properties for substitution of normal weight coarse aggregate with oil-palm-boiler clinker and lightweight expanded clay aggregate concretes," Journal of Design and Built Environment, vol. 19, no. 3, pp. 1-17, 2019. DOI: 10.22452/jdbe.vol19no3.7
[23] R. Wang, M. Ren, X. Gao and L. Qin, "Preparation and properties of fatty acids based thermal energy storage aggregate concrete," Construction and Building Materials, vol. 165, pp. 1-10, 20 March 2018. DOI: 0.1016/j.conbuildmat.2018.01.034
[24] A. Nahhab and A. Ketab, "Influence of content and maximum size of light expanded clay aggregate on the fresh, strength, and durability properties of self-compacting lightweight concrete reinforced with micro steel fibers," Construction and Building Materials, vol. 233, pp. 1-14, 2020. DOI: 10.1016/j.conbuildmat.2019.117922
[25] R. Vijayalakshmi and S. Ramanagopal, "Structural concrete using expanded clay aggregate: A review," Indian Journal of Science and Technology, vol. 11, pp. 1-12, April 2018. DOI: 10.17485/ijst/2018/v11i16/121888
[26] A. Ketab and A. Nahhab, "The performance of self-consolidating concretes with lightweight aggregates," TEST Engineering & Management, vol. 83, p. 14920–14932, 2020.
[27] S. Chung, M. Elrahman and D. Stephan, "Effect of Different Gradings of Lightweight Aggregates on the Properties of Concrete," Applied Sciences, vol. 7, pp. 1-15, 2017. DOI: 10.3390/app7060585
[28] H. Chen and C. Wu, "Influence of aggregate gradation on the engineering properties of lightweight aggregate concrete," Applied Sciences, vol. 8, pp. 1-11, 2018. DOI: 10.3390/app8081324
[29] K. Chia, "Workability and stability of Lightweight Aggregate concrete from rheology perspective (Thesis)," National University of Singapore, pp. 1-190, 2006.
[30] K. Heiza, F. Eid and T. Masoud, "Flexure behavior of light weight self compacting reinforced concrete slabs with light expanded clay aggregate (leca) exposed to high temperatures.," Ninth Conference of Sustainable Environmental Development, pp. 1-15, 2017.
[31] M. Abdeen and H. Hodhod, "Experimental investigation and development of artificial neural network model for the properties of locally produced light weight aggregate concrete," Scientific Research, vol. 2, pp. 408-419, 2010. DOI: 10.4236/eng.2010.26054
[32] P. Kumar and R. Pannem, "Packing density of self compacting concrete using normal and lightweight aggregates," International Journal of Civil Engineering and Technology, vol. 8, p. 1156–1166, 2017.
[33] S. Nawel, L. Mounir and H. Hedi, "Characterisation of lightweight concrete of Tunisian expanded clay: mechanical and durability study," European Journal of Environmental and Civil Engineering, vol. 21, pp. 670-695, 2016. DOI: 10.1080/19648189.2016.1150893
[34] T. Wu, H. Wei, X. Liu and G. Xing, "Factors influencing the mechanical properties of lightweight aggregate concrete," Indian Journal of Engineering & Materials Sciences, vol. 23, pp. 301-311, 2016.
[35] J.A. Bogas, A. Carriço and J. Pontes, "Influence of cracking on the capillary absorption and carbonation of structural lightweight aggregate concrete," Cement and Concrete Composites, vol. 104, pp. 1-11, 2019. DOI: 10.1016/j.cemconcomp.2019.103382
[36] X. Cong, S. Gong, D. Darwin and S. McCabe, "Role of silica fume in compressive strength of cement paste, mortar, and concrete.," The University of Kansas Structural engineering and Materials laboratory, Lawrence, 1990.
[37] M. Dilli, H. Atahan and C. Sengül, "A comparison of strength and elastic properties between conventional and lightweight structural concretes designed with expanded clay aggregates," Construction and Building Materials, vol. 101, pp. 260-267, 2015. DOI: 10.1016/j.conbuildmat.2015.10.080
[38] T. Sonia and R. Subashini, "Experimental investigation on mechanical properties of light weight concrete using leca.," International Journal of Science and Research, vol. 5, pp. 1511-1514, 2016.
[39] A. Paul and M. Lopez, "Assessing lightweight aggregate efficiency for maximizing internal curing performance.," ACI Materials Journal, vol. 108, no. 4, pp. 385-393, 2011.
[40] P. Kulkarni and A. Muthadhi, "Improving thermal and mechanical property of lightweight concrete using N-butyl stearate/expanded clay aggregate with alccofine1203," International Journal of Engineering, vol. 33, no. 10, pp. 1842-1851, 2020. DOI: 10.5829/IJE.2020.33.10A.03
[41] S. Sindhuja, K. Raman and P. Bhuvaneshwari, "A review on strength characteristics of GGBS based fiber-reinforced lightweight aggregate concrete," Materials Science and Engineering, vol. 872, pp. 1-9, 2020. DOI: 10.1088/1757-899X/872/1/012135
[42] A. Bhogayata, S. Dave and N. Arora, "Utilization of expanded clay aggregates in sustainable lightweight geopolymer concrete," Journal of Material Cycles and Waste Management, vol. 22, p. 1780–1792, 2020. DOI: 10.1007/s10163-020-01066-7
[43] R. Priyanga, L. Rajeshwari and V. Baskars, "Experimental investigation on mechanical properties of lightweight concrete using leca and steel scraps," SSRG International Journal of Civil Engineering, No. Special Issue, pp. 594-598, 2017.
[44] O. Ünal, T. Uygunoğlu and A. Yildiz, "Investigation of properties of low-strength lightweight concrete for thermal insulation," Building and Environment, vol. 42, no. 2, pp. 584-590, 2007. DOI: 10.1016/j.buildenv.2005.09.024
[45] A. Devecioglu and Y. Biçer, "The effects of tragacanth addition on the thermal and mechanical properties of lightweight concretes mixed with expanded clay," Periodica Polytechnica Civil Engineering, vol. 60, no. 1, pp. 45-50, 2016. DOI: 10.3311/PPci.7984
[46] M. Ibrahim, A. Ahmad, M. Barry, L. Alhems and A. Suhoothi, "Durability of structural lightweight concrete containing expanded perlite aggregate," International Journal of Concrete Structures and Materials, vol. 14, no. 50, pp. 1-15, 2020. DOI: 10.1186/s40069-020-00425-w
[47] E. Monahan, "Weight-credit foundation construction using artificial fills (with discussion and closure)," Transportation Research Record, no. 1422, pp. 1-6, 1993.
[48] M. Abdelfattah, I. Kocserha and R. Géber, "Effect of firing on mineral phases and properties of lightweight expanded clay aggregates," MultiScience - XXXIII. microCAD International Multidisciplinary Scientific Conference, pp. 1-9, 2019. DOI: 10.26649/musci.2019.080
[49] L. Ming, A. Sandu, H. Yong, Y. Tajunnisa, S. Azzahran, R. Bayuji, M. Abdullah, P. Vizureanu, K. Hussin, T. Jin and F. Loong, "Compressive strength and thermal conductivity of fly ash geopolymer concrete incorporated with lightweight aggregate,expanded clay aggregate and foaming agent," Revista de Chimie, vol. 70, no. 11, pp. 4021- 4028, 2019. DOI: 10.37358/RC.70.19.11.7695
[50] P. Pradeep, Beenamol and H. Nair, "Effect of pre-soaked light expanded clay aggregate on strength, durability and flexural behaviour of high-performance concrete," Journal of Engineering Science and Technology, vol. 14, no. 5, pp. 2629-2642, 2019.
[51] D. Jóźwiak-Niedźwiedzka, "Scaling resistance of high performance concretes containing a small portion of pre-wetted lightweight fine aggregate," Cement and Concrete Composites, vol. 27, no. 6, pp. 709-715, 2005. DOI: 10.1016/j.cemconcomp.2004.11.001
[52] P. Vosoughi, Improving engineering properties of cement-based materials by internal curing (thesis), Ames: Iowa State University, 2019, pp. 1-119.
[53] C. Muñoz-Ruiperez, A. Rodríguez, S. Gutiérrez-González and V. Calderón, "Lightweight masonry mortars made with expanded clay and recycled aggregates," Construction and Building Materials, vol. 118, pp. 139-145, 2016. DOI: 10.1016/j.conbuildmat.2016.05.065
[54] O. Kayali and B. Zhu, "Chloride induced reinforcement corrosion in lightweight aggregate high-strength fly ash concrete," Construction and Building Materials, vol. 19, no. 4, pp. 327-336, 2005. DOI: 10.1016/j.conbuildmat.2004.07.003
[55] X. Liu, H. Du and M. Zhang, "A model to estimate the durability performance of both normal and lightweight concrete," Construction and Building Materials, vol. 80, pp. 255-261, 2015. DOI: 10.1016/j.conbuildmat.2014.11.033
[56] X. Liu and M. Zhang, "Permeability of high-performance concrete incorporating presoaked lightweight aggregates for internal curing," Magazine of Concrete Research, vol. 62, no. 2, pp. 79-89, 2015. DOI: 10.1680/macr.2008.62.2.79
[57] B. Masood, A. Elahi, S. Barbhuiya and B. Ali, "Mechanical and durability performance of recycled aggregate concrete incorporating low calcium bentonite," Construction and Building Materials, vol. 237, p. 117760, 2020. DOI: 10.1016/j.conbuildmat.2019.117760
[58] K. Chia and M. Zhang, "Water permeability and chloride penetrability of high-strength lightweight aggregate concrete," Cement and concrete research, vol. 32, no. 4, pp. 639-645, 2002. DOI: 10.1016/S0008-8846(01)00738-4
[59] D. Bentz, "Influence of internal curing using lightweight aggregates on interfacial transition zone percolation and chloride ingress in mortars," Cement & Concrete Composites, vol. 31, no. 5, pp. 285-289, 2009.
[60] H. Arabani, A. Sadrmomtazi, M. Mirgozar Langaroudi, R. Kohani Khoshkbijari and M. Amooie, "Durability of self-compacting lightweight aggregate concretes (LWSCC) as repair overlays," Journal of Rehabilitation in Civil Engineering, vol. 5, no. 2, pp. 101-113, 2017. DOI: 10.22075/JRCE.2017.11415.1187
[61] X. Liu, K. Chia and M. Zhang, "Water absorption, permeability, and resistance to chloride-ion penetration of lightweight aggregate concrete," Construction and Building Materials, vol. 25, no. 1, pp. 335-343, 2011. DOI: 10.1016/j.conbuildmat.2010.06.020
[62] X. Liu, K. Chia, M. Zhang and R. Liew, "Water and chloride ion penetration resistance of high-strength ultra lightweight cement composite," Proceedings of the 1st International Congress on Durability of Concrete, pp. 1-9, 2012.
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