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Compressive deformation behaviour of asphalt mixtures containing incinerator bottom ash aggregate

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dc.contributor.author Mostafa, Hassan M.
dc.contributor.author Khalid, H.
dc.contributor.other Taylor & Francis:Road Materials and Pavement Design
dc.date.accessioned 2016-01-27T11:32:56Z
dc.date.available 2016-01-27T11:32:56Z
dc.date.issued 2010
dc.date.issued 2010
dc.identifier.issn 14680629
dc.identifier.issn 14680629
dc.identifier.uri http://hdl.handle.net/11462/702
dc.description Published Article en_US
dc.description.abstract This paper forms part of a programme to study the mechanical and environmental properties of asphaltic mixtures containing Incinerator Bottom Ash Aggregate (IBAA). The Compressive Deformation Behaviour (CDB) of four mixtures containing 0, 30, 60 and 80% IBAA was investigated under uniaxial and triaxial compression conditions. The steady state axial strain rates and stresses were evaluated and used to identify the CDB of the tested mixtures. Mixtures exhibited linear and non linear viscous behaviour at low and high stress levels, respectively. IBAA content was found to have a noticeable effect on the mixtures' steady state CDB. The dilation gradient was found to increase with temperature. The CDB of the tested mixtures was captured by the Modified Cross Model and was found to be linear at low stress levels while at high stress levels, the materials exhibited nonlinear power-law viscous behaviour. en_US
dc.format.mimetype Application/PDF
dc.language.iso en_US en_US
dc.publisher Taylor & Francis: Road Materials and Pavement Design
dc.relation.ispartofseries Road Materials and Pavement Design;vol. 11, issue 3
dc.subject IBAA en_US
dc.subject Permanent Deformation en_US
dc.subject Steady State en_US
dc.subject Dilation en_US
dc.title Compressive deformation behaviour of asphalt mixtures containing incinerator bottom ash aggregate en_US
dc.type Article en_US
dc.rights.holder Road Materials and Pavement Design

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