Bitumen as a Binder in Flexible Pavement Through New Additives and in Situ Polymerization

Shadaab Iqbal; Er. Shakshi Chalotra

doi:10.55524/ijirem.2022.9.3.2

Abstract

Bitumen is a black non-crystalline thermoplastic viscous substance used for millennia as an adhesive, sealant and water proofing agent. Bitumen is modified with a number of additives and broadly classified polymeric and other chemical modifiers. Heavy loads, greater tyre pressure and increasing traffic are stressing roadways, triggering early breakdowns. Severe climate and an increasing focus on safety have motivated research into roadway paving materials. To solve these issues highway engineers and researchers have sorted to bespoke pavement materials. It has been shown that polymer modifiers may enhance the binder's ageing properties, delaying the detrimental effects of the process, which results in an improved pavement. Our findings suggest that waste PET-derived (polyethylene terephthalate) compounds, antistripping characteristics are on par with those of commercially available antistripping chemicals. A huge environmental pollution issue may be alleviated as a result of the latest research into the recycling of waste PET (polyethylene terephthalate) in bituminous concrete.

Keywords

Bitumen, Polymerization, Binder, Flexible.

References

Bitumen Basics, BP Bitumen, 2^nd edition, June 2011.
Read, J. and Whiteoak, D. (2003), The Shell Bitumen Handbook, Fifth edition.
Whiteoak, D. (1991), The Shell Bitumen Handbook, Published by Shell Bitumen UK.
Garcia Morales, M., Partal, P., Navarro, F.J., Martinez-Boza, F. and Gallegos, C. (2004), Linear Viscoelasticity of recycled EVA-Modified Bitumen, Energy Fuels, Vol. 18. Pp-357-364.
Navarro, F.J. Partal, P., Martinez-Boza, F. and Gallegos, C. (2004), Thermo rheological behavior and storge stability of ground tire rubber-modified bitumen, Fuel, Vol. 83. No. 14-15, pp. 2041-2049.
Navarro, F.J. Partal, P., Martinez-Boza, F., Gallegos, C. and Appl. J. (2007), Polym. Sci, Vol. 104. Pp-1683.
Perez-Lepe, F., Martinez-Boza, J., Attane, P., Gallegos, C. (2006), J. Appl. Polym. Sci, Vol. 100. Pp-260.
Masson, J-F. (2008), Brief Review of the Chemistry of Polyphosphoric Acid (PPA) and Bitumen, Energy and Fuels, Vol. 22. Pp-2637-2640.
Kebritchi, A., Jalali-Arani, A. and Roghanizad, A. A. (2011), Rheological Behavior and Properties of Bitumen Modified with Polymeric Coated Precipitated Calcium Carbonate, Construction and Building Materials, Vol. 25. Pp-2875-2882.
Memon, G.M and Franco, C. (2005), Chemically Modified Crumb Rubber Asphalt, International Symposium on Pavement Recycling.
Keyf, S., Ismail, O., Corbacioglu, B. D. and Ozen, H. (2007), The Modification of Bitumen with Synthetic Reactive Ethylene Terpolymer, Petroleum Science and Technology, Vol. 5. Pp-561-568.
Giovanni, P., Jiri, S., Zora, V., Dario, B. and Ludovit, Z. (2004), Temporary Networks in Polymer-Modified Asphalts. Polym. Eng. Sci. Vol. 44. Pp-2185-2193.
Polacco, G., Stastna, J., Biondi, D., Antonelli, F., Vlachovicova, Z. and Zanzotto, L. (2004), Rheology of Asphalts Modified with Glycidylmethacrylate functionalized polymers, Journal of Colloid and interface science, Vol. 280. No.2, Pp-366-373.

Cites this article as

S. Iqbal, E. S. Chalotra, "Bitumen as a Binder in Flexible Pavement Through New Additives and in Situ Polymerization", International Journal of Innovative Research in Engineering & Management (IJIREM), Vol-9, Issue-3, Page No-11-14, 2022. Available from: https://doi.org/10.55524/ijirem.2022.9.3.2

Corresponding Author

Shadaab Iqbal

M.Tech Scholar, Department of Civil Engineering, RIMT University, Mandi Gobindgarh, Punjab, India

Download Full Paper

Download PDF

No. of Downloads: 51 | No. of Views: 921

-->

IJIREM

Bitumen as a Binder in Flexible Pavement Through New Additives and in Situ Polymerization

Citations

Download Full Paper PDF

Total View 921

Total Download 51