Water susceptibility behaviour of the asphaltic concrete (ac) mixture containing recycled polyethylene plastics packaging waste aggregate replacement (ac-plastiphalt)

Laboratory investigations at Civil Engineering Material Unit (CFMU) the University of Leeds, UK have shown that recycled plastics composed predominantly of Polypropylene can be incorporated in conventional Asphaltic Concrete (AC) road surfacing mixtures. In the correct proportions, a definite improv...

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Main Author: Perpustakaan UGM, i-lib
Format: Article
Published: [Yogyakarta] : Universitas Gadjah Mada 2002
Subjects:
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author Perpustakaan UGM, i-lib
author_facet Perpustakaan UGM, i-lib
author_sort Perpustakaan UGM, i-lib
collection UGM
description Laboratory investigations at Civil Engineering Material Unit (CFMU) the University of Leeds, UK have shown that recycled plastics composed predominantly of Polypropylene can be incorporated in conventional Asphaltic Concrete (AC) road surfacing mixtures. In the correct proportions, a definite improvement in stiffness and strength of the resultant AC composites, referred to as (AC-Plastiphalt), have been demonstrated. The mixing and compaction temperatures need to be carefully controlled to cater for the differing softening points of the two plastic types. This paper presents the mix design and the durability behaviour results of the AC-Plastiphalt mixes, especially on the water susceptibility behaviour. The results show that the AC-Plastiphalt mixes have higher strength than the control mixes at optimum bitumen content. In terms of water susceptibility behaviour, the results indicate that the AC-Plastiphalt mixes have excellent resistance to water damage.
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spelling oai:generic.eprints.org:186792014-06-18T00:32:21Z https://repository.ugm.ac.id/18679/ Water susceptibility behaviour of the asphaltic concrete (ac) mixture containing recycled polyethylene plastics packaging waste aggregate replacement (ac-plastiphalt) Perpustakaan UGM, i-lib Jurnal i-lib UGM Laboratory investigations at Civil Engineering Material Unit (CFMU) the University of Leeds, UK have shown that recycled plastics composed predominantly of Polypropylene can be incorporated in conventional Asphaltic Concrete (AC) road surfacing mixtures. In the correct proportions, a definite improvement in stiffness and strength of the resultant AC composites, referred to as (AC-Plastiphalt), have been demonstrated. The mixing and compaction temperatures need to be carefully controlled to cater for the differing softening points of the two plastic types. This paper presents the mix design and the durability behaviour results of the AC-Plastiphalt mixes, especially on the water susceptibility behaviour. The results show that the AC-Plastiphalt mixes have higher strength than the control mixes at optimum bitumen content. In terms of water susceptibility behaviour, the results indicate that the AC-Plastiphalt mixes have excellent resistance to water damage. [Yogyakarta] : Universitas Gadjah Mada 2002 Article NonPeerReviewed Perpustakaan UGM, i-lib (2002) Water susceptibility behaviour of the asphaltic concrete (ac) mixture containing recycled polyethylene plastics packaging waste aggregate replacement (ac-plastiphalt). Jurnal i-lib UGM. http://i-lib.ugm.ac.id/jurnal/download.php?dataId=1477
spellingShingle Jurnal i-lib UGM
Perpustakaan UGM, i-lib
Water susceptibility behaviour of the asphaltic concrete (ac) mixture containing recycled polyethylene plastics packaging waste aggregate replacement (ac-plastiphalt)
title Water susceptibility behaviour of the asphaltic concrete (ac) mixture containing recycled polyethylene plastics packaging waste aggregate replacement (ac-plastiphalt)
title_full Water susceptibility behaviour of the asphaltic concrete (ac) mixture containing recycled polyethylene plastics packaging waste aggregate replacement (ac-plastiphalt)
title_fullStr Water susceptibility behaviour of the asphaltic concrete (ac) mixture containing recycled polyethylene plastics packaging waste aggregate replacement (ac-plastiphalt)
title_full_unstemmed Water susceptibility behaviour of the asphaltic concrete (ac) mixture containing recycled polyethylene plastics packaging waste aggregate replacement (ac-plastiphalt)
title_short Water susceptibility behaviour of the asphaltic concrete (ac) mixture containing recycled polyethylene plastics packaging waste aggregate replacement (ac-plastiphalt)
title_sort water susceptibility behaviour of the asphaltic concrete ac mixture containing recycled polyethylene plastics packaging waste aggregate replacement ac plastiphalt
topic Jurnal i-lib UGM
work_keys_str_mv AT perpustakaanugmilib watersusceptibilitybehaviouroftheasphalticconcreteacmixturecontainingrecycledpolyethyleneplasticspackagingwasteaggregatereplacementacplastiphalt