Results 1 to 10 of about 248 (172)
New Models for the Properties of Warm Mix Asphalt with Sasobit
CivilEng, 2022 Warm Mix Asphalt (WMA) is a set of technologies that uses additives to reduce binder viscosity and increase mixture workability, which provides a complete coating of aggregates at lower temperatures around 100 °C to 130 °C.
Morteza Rezaeizadeh Herozi +4 more
doaj +2 more sources
Effects of Sasobit and Its Adding Process on the Performance of Rubber Asphalt
Chemical Engineering Transactions, 2016 In order to study the effects of Sasobit on rubber asphalt, performance tests of rubber asphalt before and after Sasobit adding and tests of different Sasobit adding processes were operated. The influences of Sasobit on the performance of rubber asphalt,
T.Q. Wang +4 more
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Workability of Sasobit Warm Mixture Asphalt
Energy Procedia, 2012 AbstractIn order to evaluate the workability of warm mixture asphalt objectively, workability testing instrument of the asphalt mixture had been adopted to evaluate the workability of Sasobit warm mixture asphalt. At first, the feasibility of the machine was analyzed with asphalt mortar.
Zhao, Gui-juan, Guo, Ping
exaly +2 more sources
Evaluation of aging impact on rheological and chemical characteristics of crumb rubber-modified warm asphalt binders [PDF]
Science ProgressAsphalt pavements are consistently subjected to environmental and loading conditions that affect their durability, such as oxidative aging. Modification of the pavements assists in reducing the aging-induced stiffness.
Alaa Sukkari +3 more
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Performance of warm asphalt mixtures using Sasobit
Petroleum Science and Technology, 2016 ABSTRACTThe performance of limestone warm mix asphalt mixtures using Sasobit over control mixtures was investigated. The Superpave mixture design method was used to prepare control and Sasobit-modified mixtures. The indirect tensile and dynamic creep tests were used for fatigue and rutting evaluation, respectively.
Khalid Ghuzlan
exaly +3 more sources
Impact of Sasobit/Bio-oil Combination on The Performance of Asphalt Binders
Transportation EngineeringAsphalt pavements are the backbone of the highways. Research has been conducted to enhance the performance of asphalt binders and mixes. Part of the enhancement is utilizing waste bio-oil and warm mix additives.
Khalid A. Ghuzlan +5 more
doaj +2 more sources
OPTIMIZATION OF RECLAMED ASPHALT AND FT PARAFFIN FOR PERMANENT DEFORMATION AND MOISTURE DAMAGE OF ASPHALT MIXES [PDF]
Civil Engineering Journal, 2018 Recycling of Reclaimed Asphalt Pavement (RAP) provides us the need to save valuable aggregate and the help of which the use of expensive bituminous binder will be reduced as well. In this study we have considered one WMA additive (Sasobit).
Fazal Haq +2 more
doaj +1 more source
Case Studies in Construction Materials, 2023 The development of polymer-modified asphalt (PMA) has been a widely used technique by many researchers. Moreover, further modification of PMA binders has generated interest due to possible improvements in performance and cost. In this regard, Sasobit wax
M. Lagos-Varas +4 more
doaj +1 more source
Gazi Üniversitesi Fen Bilimleri Dergisi, 2023 In this study, crumb rubber (CR), styrene-butadiene-styrene (SBS) and warm mix additive (Sasobit) modified bitumen binders were statistically investigated.
Yunus ERKUŞ, Baha KÖK
doaj +1 more source
Laboratory assessment of performance of WMA containing Sasobit
IOP Conference Series: Materials Science and Engineering, 2021 AbstractOver the time, comparing with the traditional hot mix asphaltic (HMA) mixture, the warm mix asphaltic (WMA) mixture has become extremely widespread in the construction projects of highways because the WMA mixture provides the possibility of manufacturing asphalt mixes at a lower temperature than the traditionally utilized HMA.
Hasan H Joni, Aqeel Y M Alkhafaji
openaire +1 more source