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| dc.contributor.author | Sousa, Jorge B.
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| dc.contributor.author | Way, George B.
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| dc.contributor.other | Southern African Transport Conference (30th : 2011 : Pretoria, South Africa) | |
| dc.contributor.other | Transportation Research Board of the National Academies (TRB) | |
| dc.contributor.other | Minister of Transport, South Africa | |
| dc.date.accessioned | 2011-09-30T11:16:13Z | |
| dc.date.available | 2011-09-30T11:16:13Z | |
| dc.date.issued | 2011-07 | |
| dc.description | This paper was transferred from the original CD ROM created for this conference. The material was published using Adobe Acrobat 10.1.0 Technology. The original CD ROM was produced by Document Transformation Technologies Postal Address: PO Box 560 Irene 0062 South Africa. Tel.: +27 12 667 2074 Fax: +27 12 667 2766 E-mail: nigel@doctech URL: http://www.doctech.co.za | en_US |
| dc.description.abstract | Paper presented at the 30th Annual Southern African Transport Conference 11-14 July 2011 "Africa on the Move", CSIR International Convention Centre, Pretoria, South Africa. | en_US |
| dc.description.abstract | Road departments employ a variety of pavement preservation treatments to maintain and preserve their network of paved highways. In this paper a model was developed to relate asphalt treatment life in terms of Treatment Performance Capacity (TPC), pavement condition, traffic level and location temperatures for all asphalt based treatments. This model is able to provide estimates of the performance of treatments, in several climatic zones, several pavement condition levels and traffic magnitudes. Using the TPC values for each treatment and the price of each treatment, the cost effectiveness for all treatments was developed. This paper also presents several examples that validate the concepts behind the model. | en_US |
| dc.description.sponsorship | CD sponsored by TRANSNET | en_US |
| dc.format.extent | 11 pages | en_US |
| dc.format.medium | en_US | |
| dc.identifier.citation | Sousa, JB and Way, GB 2011, 'Treatment performance capacity - concept validation', Paper presented to the 30th Annual Southern African Transport Conference, South Africa, 11-14 July. pp. 624-634 | en_US |
| dc.identifier.isbn | 9781920017514 | |
| dc.identifier.uri | http://hdl.handle.net/2263/17370 | |
| dc.language.iso | en | en_US |
| dc.publisher | Document Transformation Technologies | en_US |
| dc.relation.ispartof | SATC 2011 | |
| dc.rights | University of Pretoria | en_US |
| dc.subject | Road departments | en_US |
| dc.subject | Pavement preservation treatments | en_US |
| dc.subject | Paved highways | en_US |
| dc.subject | Treatment Performance Capacity | en_US |
| dc.subject.lcsh | Transportation | |
| dc.subject.lcsh | Transportation -- Africa | en |
| dc.subject.lcsh | Transportation -- Southern Africa | |
| dc.title | Treatment performance capacity - concept validation | en_US |
| dc.type | Presentation | en_US |
