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Laboratory Evaluation of Fatigue and Rutting Performance of Nano CaCO3 Modified Asphalt Binders [PDF]
Journal of Rehabilitation in Civil Engineering, 2023 Evaluating the efficacy of Nano CaCO3 particles on amelioration of fatigue and rutting behavior of asphalt binder is the principal aim of this article. To this end, asphalt binder specimens are fabricated by incorporating various amounts of Nano CaCO3 (0.
Amir Mohammad Yarahmadi +2 more
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Study on the Aging Behavior of Asphalt Binder Exposed to Different Environmental Factors
Applied Sciences, 2023 Accelerated aging methods commonly used in laboratories struggle to replicate the outdoor aging process of asphalt binder. The aim of this study is to elucidate the impact of different environmental factors on the aging of asphalt binder and recreate the
Shanglin Song +6 more
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Advances in Materials Science and Engineering, 2021 Asphalt binder film thickness has relation to mixing temperature and binder content in hot mix asphalt, which influences mixture’s performance. A significant variation in assessing the asphalt binder film thickness has been observed in the literature ...
Fazli Karim, Jawad Hussain, Imran Hafeez
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Evaluation of Rutting and Fatigue Behaviors of Asphalt Binders Modified with Calcium Lignosulfonate
Advances in Civil Engineering, 2021 Asphalt mixes encounter different distress during the life cycle of asphalt pavements, among which rutting and fatigue failure are prominent. Moreover, the addition of environmentally friendly modifiers into the asphalt binder to increase the performance
Saeed Fatemi +2 more
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The classification and reutilisation of recycled asphalt pavement binder: Norwegian case study
Case Studies in Construction Materials, 2022 With increased demand of asphalt pavement and limited binder and aggregate supply, the reutilisation of Recycled Asphalt Pavement (RAP) has gained more attention in pavement engineering from the environmental, sustainable, and economic views.
Xuemei Zhang +4 more
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Structural sensitivity of an asphalt pavement to asphalt binder content and mix design method
Transportes, 2021 The goal of this study was to analyze the structural sensitivity of a flexible pavement, whose asphalt layers underwent variations in its mechanical properties due to the asphalt binder content and the mix design method Marshall and Superpave.
Cássio Alberto Teoro do Carmo +3 more
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Characteristics of Asphalt Binder and Mixture Modified With Waste Polypropylene [PDF]
Engineering and Technology Journal, 2021 Improving asphalt materials to develop the overall performance of asphalt binders and mixtures has been the focus of several investigations made over the past few decades. The application of discarded waste plastics in asphalt modification was one of the
Mohammed Fattah +2 more
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Study on water stability of asphalt binder with medium weathered igneous rock [PDF]
E3S Web of Conferences, 2021 Aiming at the problems of weak acidity of medium weathered igneous rock around Nairobi, Kenya, poor adhesion with asphalt and poor water stability of asphalt binder, the article studied the use of anti-stripping agent, cement, hydrated Lime and other ...
Li Changgui, Tao Yuanhong, Xia Jingliang
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RELATIONSHIP BETWEEN FOAMING BEHAVIOR AND SURFACE ENERGY OF ASPHALT BINDER [PDF]
Civil Engineering Journal, 2017 To solve the problem of insufficiency in microscopic performance of foamed asphalt binder, surface energy theory was utilized to analyze the foaming behavior and wettability of asphalt binder. Based on the surface energy theory, the Wilhelmy plate method
Jian-ping Xu, Kai Zhang, Yao-ting Zhu
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Journal of Traffic and Transportation Engineering (English ed. Online), 2022 Waste cooking oil (WCO) has received attention on rejuvenating aged asphalt binder widely in recent years. This study evaluated the rejuvenation effects of WCO on aged asphalt binder on the micro-scale using molecular dynamics (MD) simulation. First, the
Shiao Yan +3 more
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