Stability and rutting resistance of porous asphalt mixture incorporating coconut shells and fibres
The influence of coconut shells (CS) and coconut fibres (CF) on the stability and rutting resistance of porous asphalt mixture is examined. Four different percentage replacement of CS and three different of CF as additives were investigate. CS and CF were put through chemical treatment by soaking th...
| Main Authors: | , , , , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English English |
| Published: |
IOP Publishing
2019
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/23525/ http://umpir.ump.edu.my/id/eprint/23525/ http://umpir.ump.edu.my/id/eprint/23525/1/Stability%20and%20rutting%20resistance%20of%20porous%20asphalt%20mixture%20incorporating%20coconut%20shells%20and%20fibres.pdf http://umpir.ump.edu.my/id/eprint/23525/7/12%20Stability%20and%20rutting%20resistance%20of%20porous%20asphalt%20mixture.pdf |
| Summary: | The influence of coconut shells (CS) and coconut fibres (CF) on the stability and rutting resistance of porous asphalt mixture is examined. Four different percentage replacement of CS and three different of CF as additives were investigate. CS and CF were put through chemical treatment by soaking them in 5wt% of Sodium Hydroxide (NaOH) solution before being involved in the mixture. Marshall Stability and asphalt pavement analyzer are performed to evaluate the Stability and rutting resistance of porous asphalt mixture. It was found that there appears to be an optimum CS replacement level of 10% and 0.3% CS during which the stability and rutting resistance increase significantly. |
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