Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Repeated Loading and Unloading Tests of Asphalt Binders and Mixes
Repeated creep and repeated load permanent deformation tests were performed on asphalt binders and mixes. The repeated creep test method was proposed as a new method for the evaluation of the ability of modified asphalt binders to maintain their elastic response; and the suitability of this test method for evaluation of asphalt pavements was studied. Rheological modeling with linear and nonlinear viscoelastic models was applied to describe the material behavior. The second test method, known as the repeated load permanent deformation test, was proposed by the United States National Cooperative Highway Research Program (NCHRP) as one of the Simple Performance Test (SPT) candidates for asphalt mix testing. The effects of loading, material (conventional base asphalt and polymer modified asphalt) and the number of cycles were investigated. The capability of the Universal Testing Machine (UTM) to produce haversine pulse loading and the resulting responses were investigated. The ability of viscoelastic theory to describe the asphalt mix behavior under this testing was studied.
Repeated Loading and Unloading Tests of Asphalt Binders and Mixes
Repeated creep and repeated load permanent deformation tests were performed on asphalt binders and mixes. The repeated creep test method was proposed as a new method for the evaluation of the ability of modified asphalt binders to maintain their elastic response; and the suitability of this test method for evaluation of asphalt pavements was studied. Rheological modeling with linear and nonlinear viscoelastic models was applied to describe the material behavior. The second test method, known as the repeated load permanent deformation test, was proposed by the United States National Cooperative Highway Research Program (NCHRP) as one of the Simple Performance Test (SPT) candidates for asphalt mix testing. The effects of loading, material (conventional base asphalt and polymer modified asphalt) and the number of cycles were investigated. The capability of the Universal Testing Machine (UTM) to produce haversine pulse loading and the resulting responses were investigated. The ability of viscoelastic theory to describe the asphalt mix behavior under this testing was studied.
Repeated Loading and Unloading Tests of Asphalt Binders and Mixes
Wasage, Thamindra (Autor:in) / Statsna, Jiri (Autor:in) / Zanzotto, Ludo (Autor:in)
Road Materials and Pavement Design ; 11 ; 725-744
01.01.2010
20 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
Rutting evaluation of asphalt binders and mixes
| British Library Conference Proceedings | 2009
Rubber Modification of Asphalt Binders and Mixes
| British Library Conference Proceedings | 1995
Warm Asphalt Mixes Based on Polymer-Bitumen Binders
| TIBKAT | 2020
Dynamic mechanical characterization of asphalt concrete mixes with modified asphalt binders
| British Library Online Contents | 2011
Performance Characterization of Polymer Modified Asphalt Binders and Mixes
| DOAJ | 2016