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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
Safwan Khedr, Maram Saudy
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
doaj +3 more sources
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
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
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
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
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
Evaluation of Modified Local Asphalt Mixtures by Fatigue Distress Criteria [PDF]
Engineering and Technology Journal, 2016 A fatigue is the accumulation of the materials damage in asphalt concrete mixtures and growing of cracks, under increasing effect of repeated vehicular loading, aging and environment factors, in this research study the effect of temperature, asphalt ...
Hasan H. Joni +2 more
doaj +1 more source
Design of Asphalt Mixtures Containing RAP by Balanced Mix Design (BMD) Method [PDF]
پژوهشهای زیرساختهای عمرانی, 2023 The mix design of asphalt mixtures is one of the most important factors that affect their performance. Given the importance of the performance assessment of asphalt mixtures and volumetric parameters, a new method called balanced mix design (BMD) had ...
Hassan ziari, Mojtaba Hajiloo
doaj +1 more source
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
doaj +1 more source