Results 101 to 110 of about 1,222 (219)

Effect of SBS Polymer and Anti-stripping Agents on the Moisture Susceptibility of Hot and Warm Mix Asphalt Mixtures [PDF]

, 2017
The primary objective of this study is exploring the moisture susceptibility of unmodified and SBS-modified hot and warm mix asphalt mixtures. To this end, two different WMA additives including Aspha-min and Sasobit were employed to fabricate WMA ...
Ghanizadeh, Ali Reza, Omrani, Hamed, Tanakizadeh, Amin   +2 more
core   +1 more source

Durable and sustainable warm mix asphalt pavement using value-added recycled PET

Case Studies in Construction Materials
The growing global concerns over environmental sustainability, particularly with respect to waste plastic accumulation and its impact on global warming, highlight the urgent need for innovative, eco-friendly solutions in civil engineering. Simultaneously,
Sajed Baradaran, Mahmoud Ameri
doaj   +1 more source

Laboratory and Field Evaluation of Modified Asphalt Binders and Mixes for Alaskan Pavements [PDF]

, 2019
In order to properly characterize modified asphalt binders and mixes for Alaskan pavements, this study evaluated properties of 13 asphalt binders typically used in Alaska from three different suppliers, and 10 hot mix asphalt (HMA) mixtures which were ...
Liu, Jenny, Liu, Jun
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Estudio de la cohesión indirecta de asfaltos modificados con ceras en mezclas asfálticas tibias [PDF]

, 2014
El objetivo de este trabajo fue determinar el comportamiento de la cohesión indirecta de asfalto 60/70 virgen y modificado con cera de carnauba en mezclas asfálticas con granulometría tipo md-10 y md-12 del Instituto de Desarrollo Urbano (IDU).
Cardona Gómez, John Alejandro, Leguizamón Tarazona, Rogers Andrés   +1 more
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New Mixture Additives for Sustainable Bituminous Pavements [PDF]

, 2018
In an effort to improve mechanical properties of asphalt concrete, an exploratory research using mixture additives was attempted. Two different types of additives on two material scales were used: asphalt concrete (AC) level and binder level.
Kim, Yong-Rak, Mukristu Nsengiyumva, Gabriel, Santosh, Kommidi, Xu, Helan, Yang, Yiqi   +4 more
core   +1 more source

The effect of synthetic wax additives on adhesive properties of bitumen binders

Вестник СибАДИ
Introduction. Currently, in road construction, in order to reduce energy costs and harmful emissions, warm asphalt concrete mixture technologies are being increasingly used. One way to reduce the temperature of asphalt concrete mixture prepared is to use
V. V. Yadykina, O. A. Mikhailova, M. S. Lebedev, E. V. Fomina   +3 more
doaj   +1 more source

Effects of WMA Additive on the Rheological Properties of Asphalt Binder and High Temperature Performance Grade

Advances in Materials Science and Engineering, 2015
Sasobit additives with different dosages were added into 70# and 90# virgin asphalt binders to prepare WMA binders. The rheological properties, including G∗ and δ, were measured by using DSR at the temperature ranging from 46°C to 70°C, and the effects ...
Jiupeng Zhang, Guoqiang Liu, Li Xu, Jianzhong Pei   +3 more
doaj   +1 more source

Effect of Sasobit/Waste Cooking Oil Composite on the Physical, Rheological, and Aging Properties of Styrene-Butadiene Rubber (SBR)-Modified Bitumen Binders. [PDF]

Materials (Basel), 2023
Zhao X, Lu Z, Su H, Le Q, Zhang B, Wang W.   +5 more
europepmc   +1 more source

Use of coconut shell from agriculture waste as fine aggregate in asphaltic concrete [PDF]

, 2016
This study was carried out to evaluate the performance of coconut shell as fine aggregate in asphaltic concrete. The mix design incorporating penetration grade 80/100 bitumen was used to produce the specimens testing.
Dewi, S. J., Norhafizah, M., Norhidayah, A. H., Nurfatin Aqeela, M., Ramadhansyah, P. J., Siti Nur Amiera, J.   +5 more
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Characterization of Alaskan HMA Mixtures with the Simple Performance Tester [PDF]

, 2014
INE/AUTC 12 ...
Li, Peng, Liu, Juanyu
core