Abstract
The requisite for a careful design of pavement subgrades and subbases has been stressed by the failures caused by fallacy in understanding the variability and uncertainty associated with material properties (Jung et al. 2012). This study emphasizes the improvement of California bearing ratio (CBR) found in the expansive soil after treating with lime and fly ash through probabilistic evaluation. The variability associated with the CBR values is studied for twenty soil specimens stabilized with lime and fly ash at varying proportions. A comprehensive analysis has been carried out in a probabilistic framework for a complete understanding of the variability range. The aftermath of the investigation can be suitably beneficial for a reliable and reasonably economical design of pavement subgrades.
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References
Al-Amoudi, O.S.B., Asi, I.M., Hamad, I., Wahhab, A.: Clegg Hammer—California-Bearing Ratio Correlations. J. Mater. Civ. Eng. 14(6), 512–523 (2002)
Al-Amoudi, O.S.B., Asi, I.M., El-Naggar, Z.R.: Stabilization of an arid, saline soil using additives. Q. J. Eng. Geol. 28(4), 369–379 (1995)
Bourdeau, P.L.: Probabilistic modeling of flexible pavements. Transp. Res. Rec., TRB 1286, 184–191 (1990)
Chou, Y.T.: Probabilistic and Reliability Analysis of the California Bearing Ratio (CBR) Design Method for Flexible Airfield Pavements. US Army Corps of Engineers, Washington (1986)
Chou, Y.T.: Probabilistic and Reliability Design Procedures for Flexible Airfield Pavements-Elastic Layer Method, pp. 1–75. US Army Corps of Engineers, Washington (1987)
Chou, Y.T.: Reliability design procedures for flexible pavements. J. Transp. Eng. 116(5), 602–614 (1989)
Divinsky, M., Ishai, I., Livneh, M.: Probabilistic approach to pavement design based on generalized California bearing ratio equation. J. Transp. Eng. 124(6), 582–588 (1998)
Divinsky, M., Ishai, I., Livneh, M.: Simplified generalized California bearing ratio pavement design equation. Transp. Res. Rec., TRB 1539, 44–50 (1996)
Freeman, R.B., Grogan, W.P.: Statistical Analysis and Variability of Pavement Materials, pp. 1–165. US Army Corps of Engineers, Washington (1997)
Habib-ur-Rehman, A.: Characterization and stabilization of eastern Saudi marls. M.S. Thesis report (King FAhd University of Petroleum and Minerals), pp. 1–100 (1995)
Jung, Y.S., Zollinger, D.G., Cho, B.H., Won, M., Wimsatt, A.J.: Subbase and subgrade performance investigation and design guidelines for concrete pavement. FHWA Report No: 6037-2. Texas Transportation Institute, US (2012)
Witczak, M.W., Uzan, J., Johnson, M.: Development of probabilistic rigid pavement design methodologies for military airfields. Technical report (US Army corps of Engineers) AD-A138212, pp. 1–219 (1983)
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Raviteja, K.V.N.S., Ramu, K., Babu, R.D. (2018). Penetration Characteristics of Expansive Soil: A Probabilistic Study. In: Hoyos, L., McCartney, J. (eds) Advances in Characterization and Analysis of Expansive Soils and Rocks. GeoMEast 2017. Sustainable Civil Infrastructures. Springer, Cham. https://doi.org/10.1007/978-3-319-61931-6_9
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DOI: https://doi.org/10.1007/978-3-319-61931-6_9
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