Denneman, E2007-07-242007-07-242007-07Denneman, E. 2007. Application of locally developed pavement temperature prediction algorithms in performance grade (PG) binder selection. The Challenges of implementing policy? SATC 2007: The 26th Annual Southern African Transport Conference and Exhibition, Pretoria, South Africa, 9-12 July, 2007, 10phttp://hdl.handle.net/10204/1032In this paper, locally developed algorithms for asphalt pavement temperature prediction are validated against new field data. The algorithms provide accepable estimates of the actual pavement temperatures at the monitored sites. The algorithms were translated into software that, using air temperature data from weather stations, calculates the temperature regimes under which Hot-mix asphalt (HMA) performs. The software can be used in performance grade (PG) binder selection as per the Superpave HMA design methodology. With both the pavement temperature prediction software and the PG binder classification for South African binders available, the validation of the PG binder selection methodology for local use can commence.enHot mix asphaltBituminous bindersStiffness performanceRutting performanceConference PresentationDenneman, E. (2007). Application of locally developed pavement temperature prediction algorithms in performance grade (PG) binder selection. http://hdl.handle.net/10204/1032Denneman, E. "Application of locally developed pavement temperature prediction algorithms in performance grade (PG) binder selection." (2007): http://hdl.handle.net/10204/1032Denneman E, Application of locally developed pavement temperature prediction algorithms in performance grade (PG) binder selection; 2007. http://hdl.handle.net/10204/1032 .TY - Conference Presentation AU - Denneman, E AB - In this paper, locally developed algorithms for asphalt pavement temperature prediction are validated against new field data. The algorithms provide accepable estimates of the actual pavement temperatures at the monitored sites. The algorithms were translated into software that, using air temperature data from weather stations, calculates the temperature regimes under which Hot-mix asphalt (HMA) performs. The software can be used in performance grade (PG) binder selection as per the Superpave HMA design methodology. With both the pavement temperature prediction software and the PG binder classification for South African binders available, the validation of the PG binder selection methodology for local use can commence. DA - 2007-07 DB - ResearchSpace DP - CSIR KW - Hot mix asphalt KW - Bituminous binders KW - Stiffness performance KW - Rutting performance LK - https://researchspace.csir.co.za PY - 2007 T1 - Application of locally developed pavement temperature prediction algorithms in performance grade (PG) binder selection TI - Application of locally developed pavement temperature prediction algorithms in performance grade (PG) binder selection UR - http://hdl.handle.net/10204/1032 ER -