Results 21 to 30 of about 248 (172)
Investigating the Effect of AC Overlays Reinforced with Geogrid and Modified by Sasobit on Rehabilitation of Reflective Cracking [PDF]
Journal of Rehabilitation in Civil Engineering, 2020 In this paper, the effect of asphalt overlays, which were reinforced with geogrid, modified by sasobit and combination of them on the rehabilitation of reflective cracking, is studied.
Gholamali Shafabakhsh, Saeid Asadi
doaj +1 more source
Jurnal Teknik Sipil, 2019 Hot Mix Asphalt (HMA) is a type of asphalt mixture commonly used as flexible pavement material. However, HMA has weaknesses in terms of high mixing and compaction temperature, resulting in high CO2 and Greenhouse Gas (GHG) emissions which have a ...
Serli Carlina +2 more
doaj +3 more sources
Enhancing Bitumen Properties through Worm Mix Asphalt Additives: A Study on Physical and Rheological Characteristics [PDF]
E3S Web of Conferences, 2023 This study aimed to determine how various concentrations of warm mix asphalt (WMA) additives can affect the rheological and physical characteristics of asphalt cement. Bitumen was modified by the chemical additive PAWMA® with an addition ratio of (0.2, 0.
Hasan Wshyar M. +3 more
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Evaluation of the Potential of Sasobit REDUX Additive to Lower Warm-Mix Asphalt Production Temperature [PDF]
Materials, 2019 Arminda Almeida, Almeida Arminda
exaly +2 more sources
Influence of Crumb Rubber Incorporated with Different Warm Mix Asphalt Additives on the Mechanical Performance of WMA Mixture [PDF]
Journal of Rehabilitation in Civil Engineering, 2021 The compacting and mixing processes involving hot mix asphalt during asphalt production can lead to air pollution as a result of a high volatile organic compound.
Munder Bilema +5 more
doaj +1 more source
Properties of Asphaltic Concrete Containing Sasobit®
Jurnal Teknologi, 2014 With increasing interest in the use of hot mix asphalt in the paving industry, more studies in this field for improvement of hot mix asphalt properties seem to be necessary. Hence, the main objective of this study was to investigate the effect of sasobit® content as modified binder in hot mix asphalt.
A. Aziz, Md. Maniruzzaman +5 more
openaire +2 more sources
Optical Characterization of Asphalt Binders Containing Wax Additives
Advances in Civil Engineering, Volume 2020, Issue 1, 2020., 2020 In between thermal‐oxidative (heat and oxygen) and photo‐oxidative (ultraviolet irradiation and oxygen) aging process of bitumen, photo‐oxidative aging mainly depends on the optical properties of the asphalt binder. The higher the reflection (or the lower the absorption of the binders), the better the pavement serviceability.
Mithil Mazumder +4 more
wiley +1 more source
Journal of Civil Engineering and Management, 2016 Fischer–Tropsch paraffin Sasobit® is a popular Warm Mix Asphalt (WMA) modifier applied to improve physical and rheological properties of bitumen. Although there are a number of studies investigating the effects of sasobit on bitumen properties, little ...
Hassan Fazaeli +3 more
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Effects of Surfactant Warm‐Mix Additives on the Rheological Properties of High‐Viscosity Asphalt
Advances in Materials Science and Engineering, Volume 2020, Issue 1, 2020., 2020 In order to evaluate the possibility of the application of warm mixing technology in high‐viscosity asphalt mixture, in this paper, the effects of surfactant warm‐mix additives (WMAs) on physical and rheological properties of high‐viscosity asphalt (HVA) which was prepared with self‐developed SBS/C9 petroleum resin blends (SPR) modifier were measured ...
Jingtao Shi +5 more
wiley +1 more source
Applied Sciences, 2023 Recently, bitumen pavements have been widely used for road paving. Various scholars have used modified bitumen in road paving to improve pavement performance, thus increasing the service life.
Ruixia Li +3 more
doaj +1 more source