Results 11 to 20 of about 4,543 (217)
Superpave performance graded asphalt binder selection for asphalt mixture design in Ghana
Scientific African, 2022 The Superior Performing Asphalt Pavements (Superpave) system – comprising asphalt binder grading, mixture design and mixture performance evaluation – has been in existence for nearly 30 years and has been implemented or evaluated for possible adoption in
Kenneth Adomako Tutu +2 more
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The design of Superpave compared with Marshall design method [PDF]
MATEC Web of Conferences, 2016 In order to compare and analyze Superpave and Marshall design method for asphalt mixture. Through the analysis about gradation selection, predicition asphalt content, the determination method of theoretical maximum density, the compaction methods of ...
Jiang Rui Nan, Zhu Bao Lin, Chang Liang
doaj +3 more sources
Case Studies in Construction Materials, 2023 Superpave proved its superiority over other conventional methods. The Superpave system with its fundamental and flexible nature is capable of integrating more promising solutions to pavement problems. Developing countries are still straggling to shift to
Maram Saudy, Safwan Khedr
exaly +3 more sources
Superpave Pavement Design Temperatures in Estonia
The Baltic Journal of Road and Bridge Engineering, 2023 This paper introduces the maximum and minimum pavement temperatures of Estonian asphalt pavements in accordance with calculation models developed for North America and Norway.
Karli Kontson +2 more
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Integrative evaluation of utilization the nanomaterials as a modifier to asphalt mixtures: traditional and Superpave tests [PDF]
Scientific ReportsNanomaterials are increasingly used to improve asphalt binder and mixture performance. This research aims to evaluate the performance of asphalt binder and asphalt mixtures modified with Nano-metakaolin (NMK) using both conventional and Superpave testing
Mohamed Ragab +3 more
doaj +2 more sources
Revista Ingeniería de Construcción, 2017 In Chile, the selection of asphalt binders is based on traditional specifications. Although the Superpave specification has not been implemented yet, it was consider important to make a zoning process of the Chilean territory according to this ...
Rodrigo Delgadillo +3 more
doaj +2 more sources
Performance Investigation of Modified Bitumen With Ethylene-Vinyl Acetate Polymer and Rubber Powder by Performing Classical and Superpave Tests [PDF]
پژوهشهای زیرساختهای عمرانی, 2021 In this study, ethylene vinyl acetate (EVA) polymer and rubber powder were used as 85/100 bitumen modifiers. First, classical bitumen tests including penetration grade and softening point were performed on the samples and improvement of bitumen base ...
Behrooz Damyar +2 more
doaj +1 more source
Fatigue Cracking Performance of Local Superpave Asphalt Concrete Mixtures [PDF]
Engineering and Technology Journal, 2014 In Iraq, fatigue cracking is considered to be the most important type of distress affecting the performance of asphalt concrete pavements on major state highways.
Mohammed Y. Fattah +2 more
doaj +1 more source
Journal of Innovative Transportation, 2023 EPS (Expanded polystyrene) is widely used in construction and packaging industries. Unfortunately, EPS is not mostly recyclable because it might not be economically feasible to store, transport, and process EPS so that it becomes recyclable.
Orhan Kaya
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Fracture and Structural Integrity, 2022 In this study, conventional bitumen tests were performed on bituminous binder modified with Cocamide Diethanolamide chemical at different ratios. According to results of tests, the most suitable additive ratio has been determined as 5%.
Mehmet Saltan +2 more
doaj +1 more source