Advances in concrete construction

  • 제10권5호
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  • Pages.455-462
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  • 2020
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  • 2287-5301(pISSN)
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  • 2287-531X(eISSN)
테크노프레스 (Techno-Press)
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DOI QR코드

DOI QR Code

Effect of horizontal joints on structural behavior of sustainable self-compacting reinforced concrete beams

  • Ibrahim, Omar Mohamed Omar (Department of Civil Construction and Architecture, Faculty of Technology and Education, Suez University) ;
  • Heniegal, Ashraf Mohamed (Department of Civil Engineering, Faculty of Engineering, Suez University) ;
  • Ibrahim, Khamis Gamal (Department of Civil Construction and Architecture, Faculty of Technology and Education, Suez University) ;
  • Agwa, Ibrahim Saad (Department of Civil Construction and Architecture, Faculty of Technology and Education, Suez University)
  • 투고 : 2020.07.19
  • 심사 : 2020.09.15
  • 발행 : 2020.11.25
⟨ 이전 논문 다음 논문 ⟩

초록

This study investigated the effect of horizontal casting joints on the mechanical properties and structural behavior of sustainable self-compacting reinforced concrete beams (SCRCB). The experimental research consisted of two stages. The first stage used four types of concrete mixtures which were produced to indicate the effects of cement replaced with cement waste at 0%, 5%, 10%, and 15% by weight of cement content on fresh concrete properties of self-compacting concrete (SCC) such as, passing ability, filling ability, and segregation resistance. In addition, mechanical properties such as compressive, tensile, and flexural strength were also studied. The second stage selected the best mixture from the first stage and studied the effect of horizontal casting joints on the structural behavior of sustainable SCRCBs. The effect of horizontal casting joints on the mechanical properties and structural behavior were at the 25%, 50%, 75%, and 100% of sample height. Load deflection, failure mode, and theoretical analysis were studied. Results indicated that the incorporation of replacement with cement waste by 5% to 10% led to economic and environmental advantages, and the results were acceptable for fresh and mechanical properties. The results indicated that delaying the time for casting the second layer and increasing the cement waste in concrete mixtures had a great effect on the mechanical properties of SCC. The ultimate load capacity of horizontal casting joints reinforced concrete beams slightly decreased compared with the control beam. The maximum deflection of casting joint beams with 75% of samples height is similar with the control beam. The experimental results of reinforced concrete beams were substantially acceptable with the theoretical results. The failure modes obtained the best forced casting joint on the structural behavior at 50% height of casting in the beam.

키워드

과제정보

The experimental work was carried out in the structure, material and concrete laboratories of Civil and Architectural construction of Suez University, EGYPT. All the academic and technical staff at the university is gratefully acknowledged.

참고문헌

  1. Agwa, I.S., Omar, O.M., Tayeh, B.A. and Abdelsalam, B.A. (2020), "Effects of using rice straw and cotton stalk ashes on the properties of lightweight self-compacting concrete", Constr. Build. Mater., 235, 117541. https://doi.org/10.1016/j.conbuildmat.2019.117541.
  2. Amin, M. and Abdelsalam, B.A. (2019), "Efficiency of rice husk ash and fly ash as reactivity materials in sustainable concrete", Sustain Environ Res., 29(1), 30. https://doi.org/10.1186/s42834-019-0035-2.
  3. Amin, M., Tayeh, B.A. and Agwa, I.S. (2020), "Effect of using mineral admixtures and ceramic wastes as coarse aggregates on properties of ultrahigh-performance concrete", J. Clean. Prod., 273, 123073. https://doi.org/10.1016/j.jclepro.2020.123073.
  4. Amitha, N.R., Vidyadhara, H.S. and Sashidhar, C. (2012), "Effect of improper casting sequence on compressive strength", Ind. Concrete J., 86(1), 30-50.
  5. Ann, K.Y., Moon, H.Y., Kim, Y.B. and Ryou, J. (2008), "Durability of recycled aggregate concrete using pozzolanic materials", Waste Manage., 28(6), 993-999. https://doi.org/10.1016/j.wasman.2007.03.003.
  6. ASTM C150/C150M-19a, Standard Specification for Portland Cement, ASTM International, West Conshohocken, PA.
  7. Banfill, P.F.G. (2011), "Additivity effects in the rheology of fresh concrete containing water-reducing admixtures", Constr. Build. Mater., 25(6), 2955-2960. https://doi.org/10.1016/j.conbuildmat.2010.12.001.
  8. Chakradhara Rao, M., Bhattacharyya, S.K. and Barai, S.V. (2011), "Influence of field recycled coarse aggregate on properties of concrete", Mater. Struct., 44, 205-220. https://doi.org/10.1617/s11527-010-9620-x.
  9. ECP 203-2016, Egyptian Code of Practice for Concrete Structures, Housing and Building Research Center, Cairo, Egypt.
  10. EFNARC, S. (2002), Guidelines for Self-Compacting Concrete, Association House, London, UK
  11. El-Sayed, W.S., Heniegal, A.M., Ali, E.E. and Abdelsalam, B.A. (2013), "Performance of lightweight concrete beams strengthened with GFRP", Port Said Eng. Res. J., 17(2), 105-117. https://doi.org/10.21608/pserj.2013.50580
  12. Fahmy, W.S., Heneidy, E.A.L., Ali, E.E. and Agwa, I.S. (2012). "Performance of concrete containing crushed waste concrete exposed to different fire temperatures", Int. J. Civil Struct. Eng., 3(1), 9-22.
  13. Farid, D., Luc, C., Said, K. and Robert, D. (2010), "Mechanical and durability properties of concrete using contaminated recycled aggregates", Cement Concrete Compos., 32(6), 421-426. https://doi.org/10.1016/j.cemconcomp.2010.03.004.
  14. Fonseca, N., De Brito, J. and Evangelista, L. (2011), "The influence of curing conditions on the mechanical performance of concrete made with recycled concrete waste", Cement Concrete Compos., 33(6), 637-643. https://doi.org/10.1016/j.cemconcomp.2011.04.002.
  15. Hassan, A.M. (2013), "Impact of time when casting the second layer of concrete", J. Eng. Sci., 41(3), 919-929.
  16. Heniegal, A.M., Maaty, A.A.E.S. and Agwa, I.S. (2015), "Simulation of the behavior of pressurized underwater concrete", Alex. Eng. J., 54(2), 183-195. https://doi.org/10.1016/j.aej.2015.03.017.
  17. Heniegal, A.M., Omar, O.M., Agwa, I.S. and Youssef, K.G. (2017), "Effect of Forced casting joints on the mechanical properties of self-compacting concrete incorporating cement waste", IJEIT, 7, 1-6.
  18. Heniegal, A.M., Ramadan, M.A., Naguib, A. and Agwa, I.S. (2020), "Study on properties of clay brick incorporating sludge of water treatment plant and agriculture waste", Case Stud. Constr. Mater., 13, e00397. https://doi.org/10.1016/j.cscm.2020.e00397.
  19. Ilker, B.T. and Selim, S. (2004), "Properties of concretes produced with waste concrete aggregate", Cement Concrete Res., 34(8), 1307-1312. https://doi.org/10.1016/j.cemconres.2003.12.019.
  20. Jose, M.V. (2002), "Porosity of recycled concrete with substitution of recycled concrete aggregate", Cement Concrete Res., 32(8), 1301-131. https://doi.org/10.1016/S0008-8846(02)00795-0.
  21. Khalil, A.H., Heniegal, A.M. and Abdelsalam, B.A. (2018) "Experimental study on strengthening systems of reinforced concrete cantilever slabs", Proceedings of 10th International Conference on Nano-Technology in Construction, Hurghada, Egypt, April.
  22. Kou, S.C. and Poon, C.S. (2012), "Enhancing the durability properties of concrete prepared with coarse recycled aggregate", Constr. Build. Mater., 35, 69-76. https://doi.org/10.1016/j.conbuildmat.2012.02.032.
  23. Kursat, E.A., Ehsan, G. and Ragip, I. (2017), "Development of eco-efficient self-compacting concrete with waste marble powder using the response surface method", J. Clean. Prod., 144, 192-202. https://doi.org/10.1016/j.jclepro.2016.12.156.
  24. Maha, G.G., Layla, A.G. and Qais, A.M. (2010), "Effect of the number of horizontal construction joints in reinforced concrete beams", Eng. Tech., 28(19), 5803-5821.
  25. Marta, S.J. and Pilar, A.G. (2009), "Study on the influence of attached mortar content on the properties of recycled concrete aggregate", Constr. Build. Mater., 23(2), 872-877. https://doi.org/10.1016/j.conbuildmat.2008.04.012.
  26. Mazaheripour, H., Ghanbarpour, S., Mirmoradi, S. H., Hosseinpour, I. (2011), "The effect of polypropylene fibers on the properties of fresh and hardened lightweight self-compacting concrete", Constr. Build. Mater., 25(1), 351-358. .https://doi.org/10.1016/j.conbuildmat.2010.06.018.
  27. Mohammed, A., Rita, N. and Bassam, A.T. (2020), "Self-compacting high-strength concrete containing multiple use of recycled aggregate", J. King Saud Univ., 32(2), 108-114. https://doi.org/10.1016/j.jksues.2018.12.002.
  28. Mohammed, S.A., Allan, N.S. and Rajesh, P.D. (2013), "Mechanical and fresh properties of high-strength self-compacting concrete containing class C fly ash", Constr. Build. Mater., 47, 1217-1224. https://doi.org/10.1016/j.conbuildmat.2013.06.015.
  29. Mucteba, U. and Kemalettin, Y. (2011), "Effect of mineral admixtures on properties of self-compacting concrete", Cement Concrete Compos., 33(7), 771-776. https://doi.org/10.1016/j.cemconcomp.2011.04.005.
  30. Nagib, N.G., Camille, A.I. and Samer, F. (2015), "Effect of construction joints on the splitting tensile strength of concrete" Case Stud. Constr. Mater., 3(1), 83-91. https://doi.org/10.1016/j.cscm.2015.07.001.
  31. Nan, S., Kung, C.H. and His, W.C. (2011), "A simple mix design method for self-compacting concrete", Cement Concrete Res., 31(12), 1799-1807. https://doi.org/10.1016/S0008-8846(01)00566-X.
  32. Ngo, T.T., Kadri, E.H., Bennacer, R. and Cussigh, F. (2010), "Use of tribometer to estimate interface friction and concrete boundary layer composition during the fluid concrete pumping", Constr. Build. Mater., 24(7), 1253-1261. https://doi.org/10.1016/j.conbuildmat.2009.12.010.
  33. Rathi, V.R. and Kolase, P.K. (2013), "Effect of cold joint on strength of concrete", Int. J. Innov. Res. Sci., Eng. Technol., 2(9), 4671-4679.
  34. Saad, M., Agwa, I.S., Abdelsalam, B.A. and Amin, M. (2020), "Improving the brittle behavior of high strength concrete using banana and palm leaf sheath fibers", Mech. Adv. Mater. Struct., 1-10. https://doi.org/10.1080/15376494.2020.1780352.
  35. Sheelan, M.H. and Nahla, N.H. (2017), "Fresh properties of self-compacting concrete with plastic waste as partial replacement of sand", Int. J. Sustain. Built Environ., 2(2), 299-308. https://doi.org/10.1016/j.ijsbe.2017.01.001.
  36. Shi, C.K., Chi, S.P. and Miren, E. (2014), "Residue strength, water absorption and pore size distributions of recycled aggregate concrete after exposure to elevated temperatures", Cement Concrete Compos., 53, 73-82. https://doi.org/10.1016/j.cemconcomp.2014.06.001.
  37. Shreyas, P.S. (2016), "The effects of construction practices on concrete construction joint performance", M.Sc. Dissertation, Oregon State University, Oregon.
  38. Silva, R.V., De Brito, J. and Dhir, R.K. (2014), "Properties and composition of recycled aggregates from construction and demolition waste suitable for concrete production", Constr. Build. Mater., 65, 201-217. https://doi.org/10.1016/j.conbuildmat.2014.04.117.
  39. Suman, S. and Rajasekaran, C. (2016), "Mechanical properties of recycled aggregate concrete produced with Portland Pozzolana Cement", Adv. Concrete Constr., 4(1), 27-35. https://doi.org/10.1051/matecconf/201819501017.
  40. Tahar, Z.E.A., Kadri, E.H., Ngo, T.T., Bouvet, A. and Kaci, A. (2016), "Influence of recycled sand and gravel on the rheological and mechanical characteristic of concrete", J. Adhes. Sci. Technol., 30(4), 392-411. https://doi.org/10.1080/01694243.2015.1101185.
  41. Tegguer, A. (2012), "Determining the water absorption of recycled aggregates utilizing hydrostatic weighing approach", Constr. Build. Mater., 27(1), 112-116. https://doi.org/10.1016/j.conbuildmat.2011.08.018.
  42. Torres, A., Ramos-Canon, A., Prada-Sarmiento, F. and Botia-Diaz, M. (2016), "Mechanical behavior of concrete cold joints", Revista Ingenieria de Construccion, 31(3), 151-162. http://dx.doi.org/10.4067/S071850732016000300001.
  43. Vazquez, E., Barra, M., Aponte, D., Jimenez, C. and Valls, S. (2014), "Improvement of the durability of concrete with recycled aggregates in chloride exposed environment", Constr. Build. Mater., 67, 61-67. https://doi.org/10.1016/j.conbuildmat.2013.11.028.
  44. Wallevik, O.H. and Wallevik, J.E. (2011), "Rheology as a tool in concrete science: the use of rheographs and workability boxes", Cement Concrete Res., 41(12), 1279-1288. https://doi.org/10.1016/j.cemconres.2011.01.009.
  45. Yahiaoui, W., Kenai, S., Menadi, B. and Kadri, E. (2017), "Durability of self-compacted concrete containing slag in hot climate", Adv. Concrete Constr., 5(3), 271-288. https://doi.org/10.12989/acc.2017.5.3.271.
  46. Yong, H.L., Yaw, Y.T., Ta, P.C. and Ching, Y.C. (2004), "An assessment of optimal mixture for concrete made with recycled concrete aggregates", Cement Concrete Res., 34(8), 1373-1380. https://doi.org/10.1016/j.cemconres.2003.12.032.
  47. Zena, W.A. (2012), "Effect of construction joints on performance of reinforced concrete beams", Al-Khwarizmi Eng., 8(1), 48-64.
  48. Zengfeng, Z., Sebastien, R., Denis, D. and Weiya, X. (2015), "Influence of fine recycled concrete aggregates on the properties of mortars", Constr. Build. Mater., 81, 179-186. https://doi.org/10.1016/j.conbuildmat.2015.02.037.
  49. Zeyad, A.M. and Almalki, A. (2020), "Influence of mixing time and superplasticizer dosage on self-consolidating concrete properties", J. Mater. Res. Technol., 9(3), 6101-6115. https://doi.org/10.1016/j.jmrt.2020.04.013.
  50. Zeyad, A.M. and Saba, A.M. (2018), "Influence of pulverized fly ash on the properties of self-compacting fiber reinforced concrete", Scientif. J. King Faisal Univ. (Basic Appl. Sci.), 19(2), 55-68. https://doi.org/10.4172/2472-0437.1000128.