Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/139493
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dc.contributor.authorChaturabong, Preedaen_US
dc.contributor.authorLim, Teik Thyeen_US
dc.contributor.authorWong, Yiik Diewen_US
dc.date.accessioned2020-05-20T02:00:29Z-
dc.date.available2020-05-20T02:00:29Z-
dc.date.issued2017-
dc.identifier.citationChaturabong, P., Lim, T. T., & Wong, Y. D. (2018). Effective surface treatment techniques for refinishing oil-stained road surface. Construction and Building Materials, 159, 64-72. doi:10.1016/j.conbuildmat.2017.10.082en_US
dc.identifier.issn0950-0618en_US
dc.identifier.urihttps://hdl.handle.net/10356/139493-
dc.description.abstractOil spillage on pavement surface is a hazard for all road users as it causes road slipperiness. Although there are various applications of oil removers for cleanup of oil spillages, many of which would require time-consuming treatment, no research has been conducted to develop temporary and fast road resurfacing technique which can be completed within a short time (1–2 h). The objective of this research is to develop a fast-setting asphalt surface treatment to respond to oil spillages on roads so as to allow resumption of traffic movements, for up to 2 days before surface rejuvenation. A series of surface treatments were selected for experimentation based on the consideration of ease of application and effectiveness to satisfy the road performance requirements. A tack coat of CRS-2 asphalt emulsion with chip seal coating was applied to refinish the oil-spilled dense- and open-graded specimens. The oil types were diesel, hydraulic oil, engine oil, and cooking oil. A British pendulum skid resistance tester was used to measure the skid resistance of the treated surfaces. The results show that using a tack coat with chip seal (CRS-2) applications to refinish the oil-spilled road can be completed within 1–1½ h. With adequate skid resistance performance, chip seal (CRS-2) application is a promising method to refinish oil-spilled road for all types of oil. A tack coat (CRS-2) application may be an option for the practitioner to use as a surface treatment to remedy oil spillage on dense-graded specimens, while asphalt emulsion alone shall not work well for oil spillage on open-graded specimens. PosiTest (pull-off tester) was carried out to determine the pull-off tensile strength of the applied surface layers, i.e., chip seal from the pavement surface. The results show that chip seal treated specimen with pre-wash yields higher pull-off tensile strength than chip seal treated specimen without pre-wash.en_US
dc.language.isoenen_US
dc.relation.ispartofConstruction and Building Materialsen_US
dc.rights© 2017 Elsevier Ltd. All rights reserved. This paper was published in Construction and Building Materials and is made available with permission of Elsevier Ltd.en_US
dc.subjectEngineering::Civil engineeringen_US
dc.titleEffective surface treatment techniques for refinishing oil-stained road surfaceen_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Civil and Environmental Engineeringen_US
dc.contributor.organizationTransport Research Centreen_US
dc.identifier.doi10.1016/j.conbuildmat.2017.10.082-
dc.identifier.scopus2-s2.0-85032731417-
dc.identifier.volume159en_US
dc.identifier.spage64en_US
dc.identifier.epage72en_US
dc.subject.keywordsOil Spillageen_US
dc.subject.keywordsSkid Resistanceen_US
item.fulltextNo Fulltext-
item.grantfulltextnone-
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