Analysis of the hydraulic binder use for base strengthening in pavement constructions

Main Article Content

Miloš Šešlija
Igor Peško
Katarina Mirković
Vladimir Mandić
Fawzia Kired

Abstract

The paper presents the application of cement stabilization in the world and in our country. In addition to the literature review, basic physical - mechanical tests of the pavement base without the use of hydraulic binder and with the use of hydraulic binder with different percentages of participation (3, 5, and 7%) were given. The hydraulic binder of the manufacturer LaFarge HRB 12.5 was used as a binder, and the material on which this binder was tested is a clay material taken from Subotica. Using this binder, it was concluded that any percentage of binder leads to significant improvement of the placenta and thus improves the load-bearing capacity of the pavement structure.

Article Details

How to Cite
[1]
M. Šešlija, I. Peško, K. Mirković, V. Mandić, and F. Kired, “Analysis of the hydraulic binder use for base strengthening in pavement constructions”, ET, vol. 1, no. 2, pp. 37–44, Jul. 2022.
Section
Original Scientific Papers

References

M. Vukićević, V. Pujević, M. Marjanović, S. Jocković and S. Maraš-Dragojević, “Stabilization of fine-grained soils with fly ash”, Građevinar, Vol. 67, No. 8, pp. 761-770, https://doi.org/10.14256/JCE.1281.2014, (2015)

M. Šešlija, N. Radović, M. Vasić, M. Đogo and M. Jotić: “Physico-mechanical properties of lfy ash applicable in road construction”, Građevinar, Vol.- 69, No. 10, pp. 923-932, https://doi.org/10.14256/JCE.1860.2016, (2016)

D. Nakić, D. Voku, N. Štrimer and M. Serdar: “Management of sewage sludge-new possibilities involving partial cement replacement”, Građevinar, Vol. 70, No. 4, pp. 277-286, https://doi.org/10.14256/JCE.2164.2017, (2017)

M. Zagvozda, S. Dimter, T. Rukavina and I. Netinger-Gubeša:”Possibilities of bioash application in road building”, Građevinar, Vol. 70, No. 5, pp. 393-402, https://doi.org/10.14256/JCE.2074.2017, (2018)

M. Stojanović, V. Radonjanin, M. Malešev, T. Milović and S. Furgan: “Compressive strength of cement stabilizations containing recycled and waste materials”, Građevinar, Vol. 73, No. 8, pp. 791-804, https://doi.org/10.14256/JCE.3161.2021, (2021)

Ž. Lebo, M. Bačić, D. Jurić-Kaćunić and M.S. Kovačević: “Zagreb clay improved with varioius binders”, Građevinar, Vol. 73, No. 9, pp. 871-880, https://doi.org/10.14256/JCE.3300.2021, (2021)

R. Tanzadeh, M. Vafaeian and M. Y. Fard:”The Influence of lime powder on the behaviour of clay soil”, Građevinar, Vol. 73, No. 9, pp. 907-915, https://doi.org/10.14256/JCE.1871.2016, (2021)

Z. Zimar, D. Robert, A. Zhou, F. Giustozzi, S. Setunge and J. Kodikara: “Application of coal fly ash in pavement sub-grade stabilisation: A review“, Journal of Environmental Management, 312, pp. 1-18, https://doi.org/10.1016/j.jenvman.2022.114926, (2022)

M. Zhang, M. Na, Z. Yang, Y. Shi, M. Guerrieri and Z. Pan: “Study on mechanical properties and solidification mech-anism of stabilized dredged materijals with recycled GFRP fibre reinforced geopolymer”, Case Studies in Construc-tion Materials, Vol. 17, pp. 1-12, https://doi.org/10.1016/j.cscm.2022.e01187, (2022)

SRPS U.B1.018 – Testing of soils. Determination of particle size distribution, (2005)

SRPS EN 933-1 – Tests for geometrical properties of aggregates – Part 1: Determination of particle size distribution – Sieving method, (2009)

SRPS U.B1.012 – Testing of soils. Determination of soil moisture content, (1995)

SRPS U.B1.020 – Testing of soils. Determination of Atterberg limits, (1980)

SRPS EN 13286-2 – Unbound and hydraulically bound mixtures – Part 2: Test methods for laboratory reference density and water content – Proctor compaction, (2013)

SRPS EN 13286-47 – Unbound and hydraulically bound mixtures – Part 47: Test method for the determination of California bearing ratio, immediate bearing index and linear swelling, (2012)

SRPS U.B1.001 – General classification of soils for engineering purposes, (1990)

SRPS U.B1.002 – Testing of soils – Classification of soil and soil – aggregate mixtures for highway construction purposes, (1992)

SRPS EN 196-3 – Methods of testing cement – Part 3: Determination of setting times and soundness, (2017)

SRPS EN 196-1 – Methods of testing cement – Part 1: Determination of strength, (2017)

SRPS EN 14227-11 – Hydraulically bound mixtures – Specifications – Part 11: Soil treated by lime, (2013)