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Ahmed Abouelsaad, Greg White and Ali Jamshidi
Asphalt mixtures age during service in the field, primarily as the result of chemical changes in the bituminous binder phase. The ageing phenomenon changes the properties of the asphalt mixture, including the stiffness modulus, the resistance to deformat...
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Piergiorgio Tataranni and Cesare Sangiorgi
Cigarette butts can be considered as one of the most common contemporary sources of waste, considering the large consumption of cigarettes all over the world. Despite the fact that different solutions have been developed and tested in the recent years ai...
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Ahmed Khater, Dong Luo, Moustafa Abdelsalam, Yanchao Yue, Yueqin Hou and Mohamed Ghazy
Moisture damage and low-temperature cracking are common distresses experienced by road pavement. Different types of modifiers, such as fibers, can be used to improve the quality of asphalt pavements. In this paper, lignin and glass fiber were selected as...
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Mark Nekhamin,Ihor Beztsennyi,Natalia Dunayevska,Volodimir Vyfatnuik
Pág. 48 - 53
The use of binary mixtures in TPP steam generators as fuels is caused by various reasons, such as improvement of ignition conditions and the possible environmental benefits of burning binary mixtures. Since the existing boilers of TPP were calculated for...
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R. Ochoa, G. Grimaldo
Pág. Page 137 - 146
The world has developed different methodologies for the design of asphalt mixtures; each of which is intended to optimise and find the optimal combination of materials that allow them to be resistant under specific travel, climate and structural support ...
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Wojciech Bankowski
The topic of this article is the evaluation of the fatigue life of asphalt concrete mixtures with reclaimed asphalt pavement (RAP). The evaluation was carried out in relation to asphalt concrete mixtures AC22P and high modulus asphalt concrete ACWMS16 wi...
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Ángel Vega-Zamanillo, Miguel Ángel Calzada-Pérez, Pedro Lastra-González, Irune Indacoechea-Vega, José Ángel Fernández-Ortega
Pág. 229 - 237
This paper presents the performance of different types of asphalt mixtures containing reclaimed asphalt pavement (RAP) and industrial by-products such as cupola furnace slags and green sands. In this study, conventional bitumen is employed as binding mat...
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Yanping Sheng, Haibin Li, Ping Guo, Guijuan Zhao, Huaxin Chen and Rui Xiong
Lignin fibers typically influence the mixture performance of stone matrix asphalt (SMA), such as strength, stability, durability, noise level, rutting resistance, fatigue life, and water sensitivity. However, limited studies were conducted to analyze the...
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Federico Leonelli, Paola Di Mascio, Antonello Germinario, Francesco Picarella, Laura Moretti, Mauro Cassata and Alberto De Rubeis
The attention to rapid pavement repair has grown fast in recent decades: this topic is strategic for the airport management process for civil purposes and peacekeeping missions. This work presents the results of laboratory and on-site tests for rapid run...
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Kavyashree L. Magadi, N. Anirudh, K.M. Mallesh
Pág. 174 - 183
This paper presents the utilization of the steel slag which is used as a replacement material for coarse aggregates of different sizes for different bituminous mix i.e. 37.5 mm down, 20 mm down, 12.5 mm down at different percentages. The gradation requir...
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