@article{aliahmed,dlerandbahrozjuma,ghaziandjalal,mohammedrobitan2024,
author = {Ali Ahmed, Dler and Bahroz Juma, Ghazi and Jalal, Mohammed Robitan},
title = {Fresh and Mechanical Properties of concrete with replaced coarse aggregate by E-waste},
journal = {Eurasian J. Sci. Eng},
volume = {10},
number = {1},
pages = {48-63},
year = {2024}
}
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Fresh and Mechanical Properties of concrete with replaced coarse aggregate by E-waste
Dler Ali Ahmed ¹, Ghazi Bahroz Juma ＊¹, and Mohammed Robitan Jalal ¹
Affiliation¹ Civil Engineering Department, University of Garmian, Kurdistan Region, Iraq.
*Corresponding Author
ORCID :
Dler Ali: https://orcid.org/0000-0002-2664-132X, Ghazi Bahroz: https://orcid.org/0000-0001-6442-5401, Mohammed Robitan: https://orcid.org/0000-0002-6308-8818
DOI :
https://doi.org/10.23918/eajse.v10i1p5
Article History
|
Received: 2023-01-07 |
Revised: 2023-02-02 |
Accepted: 2024-02-18 |
The environment, natural resources, and waste recycling must all be preserved in today's world. One of the world's most serious environmental challenges is the toxic nature of electrical (E) waste. As a realistic means of disposing of E-waste and reducing the extraction of natural aggregate using E-waste as aggregate in concrete, hence reduces harm to the environment and aids in sustainable development. Therefore, in this study, the fresh and mechanical properties of mixtures with replacing coarse aggregate by nonmetallic printed circuit board (NMPCB) in volume ratios of 0%, 5%, 10%, 15%, 20%, 25%, and 30%. The experimental results indicated that the density, slump value, concrete compressive strength, flexural strength, split tensile strength, ultrasonic pulse velocity, and rebound number were reduced in various ratios by increasing the replacement ratio of NMPCB. These results may be attributed to the low strength, flakiness shape, and smooth surface of NMPCB particles compared to coarse aggregate. Moreover, the replacement of E-waste by up to about (10-20) % does not significantly reduce the mechanical properties. Therefore, it is a good alternative material for lowering aggregate usage, which lowers the cost of materials and is an eco-friendly way to dispose of E-waste.
E-waste; Coarse Aggregate; Fresh Properties; Mechanical Properties; Ultrasonic Pulse Velocity
[1] Luhar, S. and I. Luhar, Potential application of E-wastes in construction industry: A review. J Construction Building Materials, 2019. 203: p. 222-240. https://doi.org/10.1016/j.conbuildmat.2019.01.080
Google Scholar
[2] Mairizal, A.Q., et al., Techno-economic analysis of waste PCB recycling in Australia. Resources, Conservation and Recycling, 2023. 190: p. 106784. https://doi.org/10.1016/j.resconrec.2022.106784
Google Scholar
[3] de Oliveira, C.R., A.M. Bernardes, and A.E. Gerbase, Collection and recycling of electronic scrap: A worldwide overview and comparison with the Brazilian situation. J Waste management, 2012. 32(8): p. 1592-1610. https://doi.org/10.1016/j.wasman.2012.04.003
Google Scholar
[4] Kakria, K., et al., A novel approach for the development of sustainable hybridized geopolymer mortar from waste printed circuit boards. Resources, Conservation and Recycling, 2020. 163: p. 105066. https://doi.org/10.1016/j.resconrec.2020.105066
Google Scholar
[5] Sua-iam, G. and B. Chatveera, A study on workability and mechanical properties of eco-sustainable self-compacting concrete incorporating PCB waste and fly ash. Journal of Cleaner Production, 2021. 329: p. 129523. https://doi.org/10.1016/j.jclepro.2021.129523
Google Scholar
[6] Kang, H.-Y. and J.M. Schoenung, Electronic waste recycling: A review of U.S. infrastructure and technology options. Resources, Conservation and Recycling, 2005. 45(4): p. 368-400. https://doi.org/10.1016/j.resconrec.2005.06.001
Google Scholar
[7] Qiu, R., et al., Environmental-friendly recovery of non-metallic resources from waste printed circuit boards: A review. Journal of Cleaner Production, 2021. 279: p. 123738. https://doi.org/10.1016/j.jclepro.2020.123738
Google Scholar
[8] Sharma, N., P. Sharma, and A. kumar Parashar, An Experimental investigation of Sustainable Concrete by incorporating E-waste and Fly Ash. Materials Today: Proceedings, 2022. 62: p. 4188-4193. https://doi.org/10.1016/j.matpr.2022.04.704
Google Scholar
[9] Schneider, E.L., et al., Cement matrix containing lightweight aggregate based on Non-Metallic Fraction Printed Circuit Boards (NMFPCB'S). J Journal of Materials Research, 2021. 14: p. 2992-2997. https://doi.org/10.1016/j.jmrt.2021.08.090
Google Scholar
[10] Kaliyavaradhan, S.K., et al., Effective utilization of e-waste plastics and glasses in construction products - a review and future research directions. Resources, Conservation and Recycling, 2022. 176: p. 105936. https://doi.org/10.1016/j.resconrec.2021.105936
Google Scholar
[11] Krishnaswami, N., et al., Experimental studies on recycled E-waste by using coarse aggregate in concrete. Materials Today: Proceedings, 2022. 65: p. 1996-2002. https://doi.org/10.1016/j.matpr.2022.05.328
Google Scholar
[12] Ghimire, H. and P.A. Ariya, E-Wastes: Bridging the Knowledge Gaps in Global Production Budgets, Composition, Recycling and Sustainability Implications. Sastainable Chemestry, 2020. 1(2): p. 154-182. https://doi.org/10.3390/suschem1020012
Google Scholar
[13] Sua-iam, G. and B. Chatveera, Effect of printed circuit board dust on the workability and mechanical properties of self-compacting concrete: A preliminary study. J Case Studies in Construction Materials, 2022. 16: p. e00862. https://doi.org/10.1016/j.cscm.2021.e00862
Google Scholar
[14] Wang, R., T. Zhang, and P. Wang, Waste printed circuit boards nonmetallic powder as admixture in cement mortar. J Materials Structures, 2012. 45(10): p. 1439-1445. https://doi.org/10.1617/s11527-012-9843-0
Google Scholar
[15] Ganesh, S., P. Danish, and K.A. Bhat, Utilization of waste printed circuit board powder in concrete over conventional concrete. J Materials Today: Proceedings, 2021. 42: p. 745-749. https://doi.org/10.1016/j.matpr.2020.11.161
Google Scholar
[16] Pothinathan, S., et al., Effect of PCB as partial replacement of fine aggregate and coarse aggregate in concrete. J Materials Today: Proceedings, 2022. 49: p. 2369-2373. https://doi.org/10.1016/j.matpr.2021.09.363
Google Scholar
[17] Mishra, S.M. and M. Trivedi, Utilization of PCB and cost-reduction of Concrete. J International Journal of Applied Engineering Research, 2018. 13(14): p. 11461-11465.
Google Scholar
[18] Nooranad, A., STUDY ON REPLACEMENT OF COARSE AGGREGATE BY E-WASTE IN CONCRETE. International Journal of Technical Research and Applications, 2015. 3.
Google Scholar
[19] Kariminia, M., et al. Utilization of Waste Non-metallic printed circuit board fractions (NMPCB) as aggregate to create green concrete. in Advanced Materials Research. 2014. Trans Tech Publ. https://doi.org/ 10.4028/www.scientific.net/AMR.935.237
Google Scholar
[20] Marimuthu, V. and A. Ramasamy, Investigation of the Mechanical Properties of M40-Grade Concrete with PCB Fiber from Recycled Electronic Waste. Journal of Hazardous, Toxic, Radioactive Waste, 2023. 27(1): p. 04022034. https://doi.org/10.1061/(ASCE)HZ.2153-5515.0000725
Google Scholar
[21] ASTM, C150/150M-18. Standard Specification for Portland Cement, 2018.
Google Scholar
[22] ASTM, C114/C114M-18. Standard Test Methods for Chemical Analysis of Hydraulic Cement, 2018.
[23] ASTM, C136/C136M-18. Standard Test Method for Sieve Analysis of Fine and Coarse Aggregates, 2018.
Google Scholar
[24] ASTM, C129/ C129M-18. Standard Test Method for Bulk Density and Voids in Aggregate, 2018.
[25] ASTM, C192/C192M. Making and Curing Concrete Test Specimens in the Laboratory, 2002.
[26] ASTM, C143/C143M-18. Slump Test of Hydraulic Cement Concrete, 2018.
Google Scholar
[27] Santhanam, N., B. Ramesh, and F.K. Pohsnem, Concrete blend with E-waste plastic for sustainable future. %J Materials Today: Proceedings, 2020. 22: p. 959-965. https://doi.org/10.1016/j.matpr.2019.11.204
Google Scholar
[28] British Standard, B.J.B.S.I., part 116, 1983," Method for determination of compressive strength of concrete cubes. 1881.
Google Scholar
[29] Shinu, N.M.T. and S. Needhidasan, An experimental study of replacing conventional coarse aggregate with E-waste plastic for M40 grade concrete using river sand. J Materials Today: Proceedings, 2020. 22: p. 633-638. https://doi.org/10.1016/j.matpr.2019.09.033
Google Scholar
[30] ASTM, C496/C496-18. Standard Test Method for Split Tensile Strength of Cylindrical Concrete Specimens, 2018.
Google Scholar
[31] ASTM, C78/C78M-18. Standard Test Method forFlexural Strength of Concrete (Using Simple Beam withThird-Point Loading), 2018.
Google Scholar
[32] BS-1881, Part 203, Recommendations for Measurement of Velocity of Ultrasonic Pulses in Concrete. British Standards Institution, 1986. London.
Google Scholar
[33] Popovics, S., Analysis of the concrete strength versus ultrasonic pulse velocity relationship. J Materials Evaluation, 2001. 59(2): p. 123-130.
Google Scholar
[34] Crawford, G., Guide to nondestructive testing of concrete. 1997, United States. Federal Highway Administration.
Google Scholar
[35] Ohdaira, E. and N. Masuzawa, Water content and its effect on ultrasound propagation in concrete—the possibility of NDE. J Ultrasonics, 2000. 38(1-8): p. 546-552. https://doi.org/10.1016/S0041-624X(99)00158-4
Google Scholar
[36] ASTM, C805/C805M-18. Standard Test Method for Rebound Number of Hardened Concrete, 2018.
Ahmed, D.A., Juma, G.B., & Jalal, M. R. (2024). Fresh and Mechanical Properties of concrete with replaced coarse aggregate by E-waste. Eurasian J. Sci. Eng, 10(1),48-63.
CopyAhmed, Dler Ali , et al. "Fresh and Mechanical Properties of concrete with replaced coarse aggregate by E-waste." Eurasian J. Sci. Eng, 10.1, (2024), pp.48-63.
CopyAhmed, D. A., Juma, G.B., & Jalal, M. R. (2024) "Fresh and Mechanical Properties of concrete with replaced coarse aggregate by E-waste", Eurasian J. Sci. Eng, 10(1), pp.48-63.
CopyAhmed DA, Juma GB, Jalal MR. Fresh and Mechanical Properties of concrete with replaced coarse aggregate by E-waste. Eurasian J. Sci. Eng. 2024; 10(1):48-63.
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