Geomechanics and Engineering

  • 제25권1호
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  • Pages.41-48
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  • 2021
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  • 2005-307X(pISSN)
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  • 2092-6219(eISSN)
테크노프레스 (Techno-Press)
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DOI QR코드

DOI QR Code

Performance of cement-stabilized sand subjected to freeze-thaw cycles

  • Jumassultan, Assel (Department of Civil and Environmental Engineering, Nazarbayev University) ;
  • Sagidullina, Nazerke (Department of Civil and Environmental Engineering, Nazarbayev University) ;
  • Kim, Jong (Department of Civil and Environmental Engineering, Nazarbayev University) ;
  • Ku, Taeseo (Department of Civil and Environmental Engineering, National University of Singapore) ;
  • Moon, Sung-Woo (Department of Civil and Environmental Engineering, Nazarbayev University)
  • 투고 : 2020.12.16
  • 심사 : 2021.02.20
  • 발행 : 2021.04.10
⟨ 이전 논문 다음 논문 ⟩

초록

In cold regions, the integrity of the infrastructures built on weak soils can be extensively damaged by weathering actions due to the cyclic freezing and thawing. This damage can be mitigated by exploiting soil stabilization techniques. Generally, ordinary Portland cement (OPC) is the most commonly used binding material for investigating the chemo-hydromechanical behavior. However, due to the environmental issue of OPC producing a significant amount of carbon dioxide emission, calcium sulfoaluminate (CSA) cement can be used as one of the eco-sustainable alternatives. Although recently several studies have examined the strength development of CSA treated sand, no research has been concerned about CSA cement-stabilized sand affected by cyclic freeze and thaw. This study aims to conduct a comprehensive laboratory work to assess the effect of the cyclic freeze-thaw action on strength and durability of CSA cement-treated sand. For this purpose, unconfined compressive strength (UCS) and ultrasonic pulse velocity (UPV) tests were performed on the stabilized soil specimens cured for 7 and 14 days which are subjected to 0, 1, 3, 5, and 7 freeze-thaw cycles. The test results show that the strength and durability index of the samples decrease with the increase of the freeze-thaw cycles. The loss of the strength and durability considerably decreases for all soil samples subjected to the freeze-thaw cycles. Overall, the use of CSA as a stabilizer for sandy soils would be an eco-friendly option to achieve sufficient strength and durability against the freeze-thaw action in cold regions.

키워드

참고문헌

  1. Abo-Qudais, S.A. (2005), "Effect of concrete mixing parameters on propagation of ultrasonic waves", Constr. Build. Mater., 19(4), 257-263. https://doi.org/10.1016/j.conbuildmat.2004.07.022.
  2. Arasan, S. and Nasirpur, O. (2015), "The effects of polymers and fly ash on unconfined compressive strength and freeze-thaw behavior of loose saturated sand", Geomech. Eng., 8(3), 361-375. https://doi.org/10.12989/gae.2015.8.3.361.
  3. Askar, Z. and Zhanbolat, S. (2015), "Experimental investigations of freezing soils at ground conditions of Astana, Kazakhstan", Sci. Cold Arid Reg., 7(4), 399-406.
  4. ASTM/597-09 (2009), Standard Test Method for Pulse Velocity through Concrete, American Society for Testing and Materials, U.S.A.
  5. ASTM/2166 (2003), Standard Test Method for Unconfined Compressive Strength of Cohesive Soil, American Society for Testing and Materials, Philadelphia, Pennsylvania, U.S.A.
  6. ASTM/D698 (2007), Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Standard Effort, American Society for Testing and Materials, Philadelphia, Pennsylvania, U.S.A.
  7. Cascante, G. and Santamarina, J.C. (1996), "Interparticle contact behavior and wave propagation", J. Geotech. Eng., 122(10), 831-839. https://doi.org/10.1061/(ASCE)0733-9410(1996)122:10(831).
  8. Ding, M., Zhang, F., Ling, X. and Lin, B. (2018), "Effects of freeze-thaw cycles on mechanical properties of polypropylene fiber and cement stabilized clay", Cold Reg. Sci. Technol., 154 155-165. https://doi.org/10.1016/j.coldregions.2018.07.004.
  9. Eigenbrod, K. (1996), "Effects of cyclic freezing and thawing on volume changes and permeabilities of soft fine-gained soils", Can. Geotech. J., 33(4), 529-537. https://doi.org/10.1139/t96-079-301.
  10. Gartner, E. (2004), "Industrially interesting approaches to "low-CO2" cements", Cement Concrete Res., 34(9), 1489-1498. https://doi.org/10.1016/j.cemconres.2004.01.021.
  11. Glasser, F.P. and Zhang, L. (2001), "High-performance cement matrices based on calcium sulfoaluminat-belite compositions", Cement Concrete Res., 31(12), 1881-1886. https://doi.org/10.1016/S0008-8846(01)00649-4.
  12. Gullu, H. and Fedakar, H.I. (2017), "Unconfined compressive strength and freeze-thaw resistance of sand modified with sludge ash and polypropylene fiber", Geomech. Eng., 13(1), 25-41. https://doi.org/10.12989/gae.2017.13.1.025.
  13. Hazirbaba, K. and Gullu, H. (2010), "California bearing ratio improvement and freeze-thaw performance of fine-grained soils treated with geofiber and synthetic fluid", Cold Reg. Sci. Technol., 63(1-2), 50-60. https://doi.org/10.1016/j.coldregions.2010.05.006.
  14. Hotineanu, A., Bouasker, M., Aldaood, A. and Al-Mukhtar, M. (2015), "Effect of freeze-thaw cycling on the mechanical properties of lime-stabilized expansive clays", Cold Reg. Sci. Technol., 119, 151-157. https://doi.org/10.1016/j.coldregions.2015.08.008.
  15. Jumasultan, A., Sagidullina, N., Kim, J. and Moon, S.W. (2020), "Effect of cyclic freezing-thawing on strength and durability of sand stabilized with CSA cement", Proceedings of the 2020 World Congress on Advances in Civil, Environmental, & Materials Research, Seoul, Korea, August.
  16. Kamei, T., Ahmed, A. and Shibi, T. (2012), "Effect of freeze-thaw cycles on durability and strength of very soft clay soil stabilised with recycled Bassanite", Cold Reg. Sci. Technol., 82, 124-129. https://doi.org/10.1016/j.coldregions.2012.05.016.
  17. Li, Y., Ling, X., Su, L., An, L., Li, P. and Zhao, Y. (2018), "Tensile strength of fiber reinforced soil under freeze-thaw condition", Cold Reg. Sci. Technol., 146, 53-59. https://doi.org/10.1016/j.coldregions.2017.11.010.
  18. Liu, J., Wang, T. and Tian, Y. (2010), "Experimental study of the dynamic properties of cement- and lime-modified clay soils subjected to freeze-thaw cycles", Cold Reg. Sci. Technol., 61(1), 29-33. https://doi.org/10.1016/j.coldregions.2010.01.002.
  19. Moon, S.-W., Vinoth, G., Subramanian, S., Kim, J. and Ku, T. (2020), "Effect of fine particles on strength and stiffness of cement treated sand", Granul. Matter, 22(1), 9. https://doi.org/10.1007/s10035-019-0975-6.
  20. Parsons, R.L. and Milburn, J.P. (2003), "Engineering behavior of stabilized soils", Transport. Res. Rec., 1837(1), 20-29. https://doi.org/10.3141/1837-03.
  21. Reinhardt, H. and Grosse, C. (2004), "Continuous monitoring of setting and hardening of mortar and concrete", Constr. Build. Mater., 18(3), 145-154. https://doi.org/10.1016/j.conbuildmat.2003.10.002.
  22. Sayers, C. and Grenfell, R. (1993), "Ultrasonic propagation through hydrating cements", Ultrasonics, 31(3), 147-153. https://doi.org/10.1016/0041-624X(93)90001-G.
  23. Shang, H.S., Song, Y.P. and Qin, L.K. (2008), "Experimental study on strength and deformation of plain concrete under triaxial compression after freeze-thaw cycles", Build. Environ., 43(7), 1197-1204. https://doi.org/10.1016/j.buildenv.2006.08.027.
  24. Shibi, T. and Kamei, T. (2014), "Effect of freeze-thaw cycles on the strength and physical properties of cement-stabilised soil containing recycled bassanite and coal ash", Cold Reg. Sci. Technol., 106-107, 36-45. https://doi.org/10.1016/j.coldregions.2014.06.005.
  25. Shooshpasha, I. and Shirvani, R.A. (2015), "Effect of cement stabilization on geotechnical properties of sandy soils", Geomech. Eng., 8(1), 17-31. http://doi.org/10.12989/gae.2015.8.1.017.
  26. Subramanian, S., Khan, Q. and Ku, T. (2019), "Strength development and prediction of calcium sulfoaluminate treated sand with optimized gypsum for replacing OPC in ground improvement", Constr. Build. Mater., 202, 308-318. https://doi.org/10.1016/j.conbuildmat.2018.12.121.
  27. Subramanian, S., Moon, S.W. and Ku, T. (2019), "Effect of Gypsum on the strength of CSA treated sand", Proceedings of the 16th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, Taipei, Taiwan, October.
  28. Subramanian, S., Moon, S.W., Moon, J. and Ku, T. (2018), "CSA-treated sand for geotechnical application: Microstructure analysis and rapid strength development", J. Mater. Civ. Eng., 30(12), 04018313. https://doi.org/10.1061/(ASCE)MT.1943-5533.0002523.
  29. Ukrainczyk, N., Frankoviæ Mihelj, N. and Sipusic, J. (2013), "Calcium sulfoaluminate eco-cement from industrial waste", Chem. Biochem. Eng. Quart., 27(1), 83-93.
  30. Vinoth, G., Moon, S.W., Kim, J. and Ku, T. (2018), "Effect of fine particles on cement treated sand", Proceedings of the China-Europe Conference on Geotechnical Engineering, Vienna, Austria, August.
  31. Vinoth, G., Moon, S.W., Moon, J. and Ku, T. (2018), "Early strength development in cement-treated sand using low-carbon rapid-hardening cements", Soils Found., 58(5), 1200-1211. https://doi.org/10.1016/j.sandf.2018.07.001.
  32. Wang, D.Y., Ma, W., Niu, Y.H., Chang, X.X. and Wen, Z. (2007), "Effects of cyclic freezing and thawing on mechanical properties of Qinghai-Tibet clay", Cold Reg. Sci. Technol., 48(1), 34-43. https://doi.org/10.1016/j.coldregions.2006.09.008.
  33. Wong, L.C. and Haug, M.D. (1991), "Cyclical closed-system freeze-thaw permeability testing of soil liner and cover materials", Can. Geotech. J., 28(6), 784-793. https://doi.org/10.1139/t91-095.
  34. Yilmaz, F. and Fidan, D. (2018), "Influence of freeze-thaw on strength of clayey soil stabilized with lime and perlite", Geomech. Eng., 14(3), 301-306. https://doi.org/10.12989/gae.2018.14.3.301.
  35. Zhang, W., Guo, A. and Lin, C. (2019), "Effects of cyclic freeze and thaw on engineering properties of compacted loess and lime-stabilized loess", J. Mater. Civ. Eng., 31(9), 04019205. https://doi.org/10.1061/(ASCE)MT.1943-5533.0002858.
  36. Zhang, Y., Johnson, A.E. and White, D.J. (2016), "Laboratory freeze-thaw assessment of cement, fly ash, and fiber stabilized pavement foundation materials", Cold Reg. Sci. Technol., 122, 50-57. https://doi.org/10.1016/j.coldregions.2015.11.005.