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Investigation of marshal] characteristics & durability of glass powder incorporated dense-graded asphalt

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dc.contributor.author Choudhary, J
dc.contributor.author Kumar, B
dc.contributor.author Gupta, A
dc.contributor.editor Pasindu, HR
dc.date.accessioned 2022-09-13T09:07:35Z
dc.date.available 2022-09-13T09:07:35Z
dc.date.issued 2017-07
dc.identifier.citation ....********....... en_US
dc.identifier.uri http://dl.lib.uom.lk/handle/123/19068
dc.description.abstract Asphalt concrete is one the most widely used paving mix and its durability is a key issue with regaids to long term pavement performance. The Cantabro durability test is one of the most practical and implementable test used to assess the durability of open graded asphalt mixes. However, previous studies have validated its superior viability in dense graded mixes as well. The durability as well as performance of asphaltic mixes is widely dependent on the nature and quantity of mineral filler. This study identifies the effect of incorporating waste glass powder as mineral filler over the Marshall Properties and durability of dense graded asphalt concrete mix. A suitable number of trail mixes were designed as Marshall mix design method having stone dust as conventional filler and glass powder as alternative filler. At optimum binder contents of both mixes, Cantabro durability tests were performed to measure their durability against raveling. It was observed that, although glass powder improve the Marshall properties of asphalt concrete mixes as compared to conventional filler, however, it also impaired the durability of same mixes against raveling. en_US
dc.language.iso en en_US
dc.publisher Department of Civil Engineering en_US
dc.subject Glass en_US
dc.subject Filler en_US
dc.subject Cantabro test en_US
dc.subject Durabilit en_US
dc.subject Ravelling en_US
dc.title Investigation of marshal] characteristics & durability of glass powder incorporated dense-graded asphalt en_US
dc.type Conference-Abstract en_US
dc.identifier.faculty Engineering en_US
dc.identifier.department Department of Civil Engineering en_US
dc.identifier.year 2017 en_US
dc.identifier.conference International conference on Advances in Highway Engineering & Transportation Systems en_US
dc.identifier.place Negombo en_US
dc.identifier.pgnos p. 31 en_US
dc.identifier.proceeding Proceedings of Advances in Highway Engineering & Transportation Systems 2017 en_US


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