Performance of Bituminous Mixes using Polyphosphoric Acid |
Author(s): |
| Sonali P. Ghongade , Dr. Rajendra Gode Institute of Technology and Research Amravati |
Keywords: |
| Bitumen, Polyphosphoric Acid, VMA, VFB, Marshall Stability |
Abstract |
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In India, flexible pavements with bituminous surfaces are widely used. Due to increased traffic intensity of roads, overloading of commercial vehicles and temperature variation of pavements due to climatic changes leads to formation of various distresses like rutting, shoving, bleeding, cracking and potholing of bituminous surfacing. Due to high temperature, bitumen becomes very soft in summer and brittle in winter. |
Other Details |
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Paper ID: IJSRDV7I40405 Published in: Volume : 7, Issue : 4 Publication Date: 01/07/2019 Page(s): 491-493 |
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