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Advances in Materials Science and Engineering, 2022 Using bitumen modifiers to prolong the asphalt mixture’s life has been considered a practical approach in constructing asphalt mixtures. Among various bitumen modifiers, biomass ones have been more noteworthy because of their abundance, cost ...
Saeed Fatemi +2 more
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STUDY OF THE RESISTANCE OF WARM ASPHALT MIXTURES BASED ON BITUMEN WITH THE ADDITION OF ENERGY-SAVING ADDITIVES AND FOAMED BITUMEN TO RUTTING [PDF]
Дороги і мости, 2023 Introduction. The article investigates asphalt mixtures produced by standard technology according to [1, 2] and the so-called warm asphalt mixtures produced at reduced process temperatures based on bitumen with the addition of energy-saving additives and
Anatolii Mudrychenko, Vyacheslav Savenko
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Use of Adhesion Promoters in Asphalt Mixtures [PDF]
Slovak Journal of Civil Engineering, 2018 Abstract The purpose of asphalt binder as a significant binder in road constructions is to permanently bind aggregates of different compositions and grain sizes. The asphalt binder itself does not have suitable adhesiveness, so after a period of time, bare grains can appear.
Cihlářová, Denisa +3 more
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Case Studies in Construction MaterialsThis study investigated the properties of asphalt mixtures, including recycled asphalt pavement, at high ratios. In addition, to improve the properties of asphalt mixtures containing recycled asphalt pavement, bitumen was modified with a rejuvenator at ...
Mehmet Saltan, Mohammad Hussain Khaliqi
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Advances in Materials Science and Engineering, 2015 Moisture susceptibility is one of the key issues of warm mix asphalt (WMA). In this research, the moisture susceptibility of asphalt mixtures and binders containing Sasobit warm mix additive was investigated in comparison to that of hot mixture asphalt ...
Bo Li +5 more
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Applied Sciences, 2017 Basic oxygen furnace slag (BOF) is widely used in road construction, but there is a lack of characteristics in different asphalt mixtures. This study investigates the properties of hot-mixed asphalt (HMA), containing stone mastic asphalt (SMA), porous ...
Long-Sheng Huang
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Increasing the Content of Reclaimed Asphalt in Asphalt Mixture by using Rejuvenators
IOP Conference Series: Earth and Environmental Science, 2023 Abstract Recycling pavements is beneficial on various levels, since using reclaimed asphalt (RA) has a positive effect on the economy and environmental protection at the same time. Removed old asphalt pavement is no longer considered as a waste material, which has to be landfilled, but a useful material for further applications.
Belhaj, Majda +2 more
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High-Modulus Asphalt Mixtures with High RAP Content
Zhongwai GongluThe old asphalt mixtures are characterized by high hardness and fine aggregate, which is aligned with the characteristics of high-modulus asphalt mixtures.
HUANG You +4 more
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Reinforcement of Recycled Foamed Asphalt Using Short Polypropylene Fibers
Advances in Materials Science and Engineering, 2013 This paper presents the reinforcing effects of the inclusion of short polypropylene fibers on recycled foamed asphalt (RFA) mixture. Short polypropylene fibers of 10 mm length with a 0.15% by weight mixing ratio of the fiber to the asphalt binder were ...
Yongjoo Kim, Tae-Soon Park
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Shear Properties of Asphalt Mixtures under Triaxial Compression
Applied Sciences, 2019 In order to study the influences of confining pressure and temperature on the shear properties of asphalt mixtures, triaxial tests were conducted at 40 °C, 50 °C, and 60 °C, with the confining pressure ranges from 0 to 1 MPa for the widely
Tuo Huang +4 more
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