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RISHigh- and Intermediate-Temperature Performance of Asphalt Binder Containing Carbon Nanotube Using Different Rheological Approaches
Publisher: American Society of Civil Engineers
Abstract: The present research work was undertaken to evaluate the rutting performance of carbon nanotube (CNT)–modified asphalt binders. Additionally, intermediate-temperature performance, aging resistivity potential, and ...
Evaluating the Effect of Carbon Nanotube on Low Temperature Property of Asphalt Binder through Dissipated Energy–Based Approach
Publisher: ASCE
Abstract: Although many research works are available on evaluating the effect of carbon nanotube (CNT) on intermediate and high temperature performance of asphalt binder, limited studies have been reported for its effect on low ...
Evaluating Performance of PPA-and-Elvaloy-Modified Binder Containing WMA Additives and Lime Using MSCR and LAS Tests
Publisher: American Society of Civil Engineers
Abstract: Modification of asphalt binder with Elvaloy (Elv) and polyphosphoric acid (PPA) has been reported to have better performance. However, such modification may increase mixing and compaction temperatures of asphalt binder. ...
Effect of Warm-Mix Additives and Lime on Intermediate-Temperature Fracture Property of RET- and PPA-Modified Asphalt Binder
Publisher: American Society of Civil Engineers
Abstract: Asphalt binder phase plays a significant role in cracking resistance of asphaltic mixture. Therefore, selection of appropriate asphalt binder combination becomes important, especially when asphaltic pavement is expected ...