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Static Analysis of Flexible Pavements over Expansive Soils

Abstract

To study and predict the behavior of flexible pavement over expansive soils, a pavement structure was subjected to different laboratory and fieldwork experiments. The existing pavement was replaced and designed based on California Bearing Ratio (CBR) method, with a new one, and subjected to the traffic from various number of load cycles from 12.1 up to 155.52 kcycles of standard axle load (80 kN) through dual wheel assembly over a 6-month period. As the preliminary step, the deflection measurements were taken at the asphalt surface layer, using a Total station at different distances as function of truckload applications. The numerical analysis is carried out with the Finite Element software package PLAXIS version 2012. In the new model, the calculation of the transferred pressure to the pavement through contact area of tires is 3D it was turned into a 2D problem, and the pavement was subjected to a static loading using a ratio factor of dynamic additional charge. The materials’ behavior was simulated with nonlinear models: Mohr–Coulomb (MC) for pavement layers and soft-soil model (SSM) for the expansive subgrade, in saturated drained and undrained conditions. The results indicate that displacements under static loading in saturated drained conditions and when non-linear materials are present are the closest to field measured deflections.

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References

  1. 1.

    Viswanadham BVS, Phanikumar BR, Mukherjee RV (2009) Swelling behaviour of a Geofiber-reinforced expansive soil. Geotext Geomembr 27(1):73–76. doi:10.1016/j.geotexmem.2008.06.002

    Article  Google Scholar 

  2. 2.

    Ayman A (2007) Numerical simulation of a trial wall on expansive soil in Sudan. Plaxis Bull 21:14–18

    Google Scholar 

  3. 3.

    Snethen, Townsend FC, Johnson LD, Patrick DM, Vedros PJ (1975) Review of engineering experiences with expansive soils in highway subgrades. US Army Engineer Water Ways Experiment Station, FHWA, Washington, DC

    Google Scholar 

  4. 4.

    Mir BA (2015) Some studies on the effect of fly ash and lime on physical and mechanical properties of expansive clay. IJCE 13:203–212

    MathSciNet  Google Scholar 

  5. 5.

    Khemissa M, Mahamedi A (2014) Cement and lime mixture stabilization of an expansive overconsolidated clay. Appl Clay Sci 95:104–110. doi:10.1016/j.clay.2014.03.017

    Article  Google Scholar 

  6. 6.

    Liu X, Sheng K, Hua J, Hong B, Zhu J (2015) Utilization of high liquid limit soil as subgrade materials with pack-and-cover method in road embankment construction. IJCE 13(3 and 4B):167–174

    Google Scholar 

  7. 7.

    Koo Hyun J, Kim You K (2005) Lifetime Prediction of Geogrids for Reinforcement of Embankments and Slopes. Polym Test 24(2):181–188. doi:10.1016/j.polymertesting.2004.09.005

    Article  Google Scholar 

  8. 8.

    Abdesssemed M, Kenai S, Bali A (2015) Experimental and numerical analysis of the behavior of an airport pavement reinforced by Geogrids. Constr Build Mater 94:547–554. doi:10.1016/j.conbuildmat.2015.07.037

    Article  Google Scholar 

  9. 9.

    Miura N et al (1990) Polymer grid reinforced pavement on soft clay grounds. Geotext Geomembr 9(1):99–123. doi:10.1016/0266-1144(90)90007-Y

    MathSciNet  Article  Google Scholar 

  10. 10.

    Delbono HL, Giudice CA (2014) Adherence in a pavement rehabilitated with a polymeric grid used as interlayer. Constr Build Mater 54:454–459. doi:10.1016/j.conbuildmat.2013.12.098

    Article  Google Scholar 

  11. 11.

    Han J, Thakur JK (2014) Sustainable roadway construction using recycled aggregates with geosynthetics. Sustain Cities Soc 14:342–350. doi:10.1016/j.scs.2013.11.011

    Article  Google Scholar 

  12. 12.

    Nguyen ML, Blanc J, Kerzrého JP, Hornych P (2013) Review of glass fibre grid use for pavement reinforcement and APT experiments at IFSTTAR. Road Mater Pavement Des 14(sup1):287–308. doi:10.1080/14680629.2013.774763

    Article  Google Scholar 

  13. 13.

    Felt J (1953) Influence of soil volume change and vegetation on highway engineering. In: Highway conference of the University of Colorado, pp 51–76

  14. 14.

    Chen FH (1988) Foundations on expansive soils. American Elsevier Sci. Pub. Com, New York

    Google Scholar 

  15. 15.

    Burmister DM (1945) The general theory of stresses and displacements in layered systems I. J Appl Phys 16(2):89–94

    Article  Google Scholar 

  16. 16.

    Duncan JM, Monismith CL, Wilson EL (1968) Finite element analyses of pavements. Highw Res Rec 228:18–33

    Google Scholar 

  17. 17.

    Raad L, Figueroa JL (1980) Load response of transportation support systems. J Transp Eng 106(1):111–128

    Google Scholar 

  18. 18.

    Barksdale RD, Brown SF, Chan F (1989) Potential benefits of geosynthetics in flexible pavement systems. Transportation Research Board, NCHRP Report No. 315, Washington, DC

    Google Scholar 

  19. 19.

    Papadopoulos E, Santamarina JC (2015) Analysis of inverted base pavements with thin-asphalt layers. Int J Pavement Eng 17(7): 590–601. http://www.tandfonline.com/doi/full/10.1080/10298436.2015.1007232

  20. 20.

    Mulungye RM, Owende PMO, Mellon K (2007) Finite element modelling of flexible pavements on soft soil subgrades. Mater Des 28:739–756. doi:10.1016/j.matdes.2005.12.006

    Article  Google Scholar 

  21. 21.

    Taheri S, Sandu C, Taheri S, Pinto E, Gorsich D (2015) A technical survey on Terramechanics models for tire–terrain interaction used in modeling and simulation of wheeled vehicles. J Terrramech 57:1–22. doi:10.1016/j.jterra.2014.08.003

    Article  Google Scholar 

  22. 22.

    Barends FBJ, Steijger PMPC (2002) Learned and applied soil mechanics out of Delft. CRC Press, Delft university of Technology, Boca Raton

    Book  Google Scholar 

  23. 23.

    Hadi MNS, Bodhinayake BC (2003) Non-linear finite element analysis of flexible pavements. Adv Eng Softw 34(11–12):657–662. doi:10.1016/S0965-9978(03)00109-1

    Article  Google Scholar 

  24. 24.

    Cao Z, Han J, Xu C, Khatri DK, Corey R, Cai Y (2016) Road surface permanent deformations with a shallowly buried steel-reinforced high-density polyethylene pipe under cyclic loading. Geotext Geomembr 44(1):28–38. doi:10.1016/j.geotexmem.2015.06.009

    Article  Google Scholar 

  25. 25.

    Huang Y (2004) Pavement analysis and design, 2nd edn. Pearson Education, New Jersey

    Google Scholar 

  26. 26.

    EN 1991-2 (2002) Actions on structures, Part 2: traffic loads on bridges. European Committee for Standardization

  27. 27.

    Horatiu P, Batali L (2010) Using finite element method in geotechnical design. Soil constitutive laws and calibration of the parameters. Retaining wall case study. WSEAS Trans Appl Theor Mech 5(3):177–186

    MATH  Google Scholar 

  28. 28.

    Burland JB (1965) The yielding and dilating of clay. Géotechnique 15:211–214

    Article  Google Scholar 

  29. 29.

    Ti KS (2009) A review of basic soil constitutive models for geotechnical application. Electron J Geotech Eng, 14. http://ejge.com/2009/Ppr0985/Ppr0985ar.pdf

  30. 30.

    Ali HA, Tayabji SD (2000) Using transverse profile data to compute plastic deformation parameters for asphalt concrete pavements. Trans Res Rec: J Trans Res Board 1716:89–97

    Article  Google Scholar 

  31. 31.

    Akbulut H, Aslantas K (2005) Finite element analysis of stress distribution on bituminous pavement and failure mechanism. Mater Des 26:383–387. doi:10.1016/j.matdes.2004.05.017

    Article  Google Scholar 

Download references

Acknowledgments

The authors gratefully acknowledge the support given by the team of Civil Engineering and Mining Laboratories of Larbi Tebessi University for their support and help in completing this work.

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Correspondence to Adel Djellali.

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Djellali, A., Houam, A., Saghafi, B. et al. Static Analysis of Flexible Pavements over Expansive Soils. Int J Civ Eng 15, 391–400 (2017). https://doi.org/10.1007/s40999-016-0058-6

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Keywords

  • Flexible pavements
  • Expansive subgrades
  • Soil behavior
  • Finite element method
  • PLAXIS