Fatigue Behavior of Chemically Treated Bituminous Concrete Mix

Anil Kumar S, Vijaya Kumar H A

Abstract


Design, construction and maintenance of roads are given prime importance in the development of the infrastructure of a country. High traffic intensity in terms of overloaded commercial vehicles, significant variations in daily and seasonal temperature and extreme environmental conditions are responsible for early development of distress symptoms like rutting, cracking, bleeding, and shoving and moisture damage of bituminous surfacing.

Keywords


Marshall Stability, Air Voids(Vv), Voids in Mineral Aggregates (VMA), voids filled with bitumen (VFB), Retained stability, Indirect Tensile Strength, Tensile Strength Ratio (TSR), Stripping, Fatigue life

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References


. Aurdrey, R. and Copeland. (2007): “Influence of Moisture on Bond Strength of Asphalt-Aggregate Systems”, Vanderbilt University

. Kandhal, P.S., Sinha, V.K., and Veeraraghavan, A., (2008): “A Critical Review of Bituminous Paving Mixes Used in India”, Journal of the Indian Road Congress, Volume 69-2, pp: 541.




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Copyright (c) 2014 Anil Kumar S, Vijaya Kumar H A

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