Results 81 to 90 of about 2,927 (226)
Full-Scale Accelerated Pavement Testing of Warm-Mix Asphalt (WMA) for Airfield Pavements [PDF]
, 2014 Abstract : This report presents results from full-scale accelerated pavement testing of warm-mix asphalt (WMA) mixtures designed for airfield pavements. Three WMA mixtures were evaluated and compared to a control hot-mix asphalt (HMA) mixture. Data are presented from instrumented pavement test sections of WMA and HMA trafficked using a heavy-vehicle ...
John F. Rushing +2 more
openaire +1 more source
Rheological Evaluation of Short- and Long-Term Performance for Warm Mix Asphalt (WMA) Binders
, 2015 Warm-mix asphalt (WMA) additives are environmentally friendly and cost-effective products that lower the viscosity of bituminous binders to allow reduction of mixing and compaction temperatures in asphalt mix production. In this study, two WMA additives were used; Sasobit® and Advera®.
Sadeq, Mohammed +4 more
openaire +3 more sources
Cleaner Engineering and Technology, 2020 Asphalt pavements, as an essential element affecting the economic vitality of the countries, are widely used to construct the highways and expressways. Severe climate conditions and traffic loads can influence the service life of asphalt pavements and lead to distresses such as thermal cracking and rutting.
Ali Behnood +2 more
openaire +2 more sources
, 2019 Warm mix asphalt (WMA) is a technology that emerges to achieve environmental challenges of reducing greenhouse gas emissions. There are several technologies that allow diminishing the mixing and compaction temperature of the asphalt mixtures while ...
Adame-Hernández, Rey Omar +4 more
core +1 more source
Journal of Traffic and Transportation Engineering (English ed. Online), 2017 In this study, the effects of the thermal properties of asphalt binders and aggregate materials were characterized in terms of the specific heat capacity (C) for energy consumption and environmental footprints of hot mix asphalt (HMA) and warm mix ...
Ali Jamshidi +4 more
doaj +1 more source
Green Up Pavement Rehabilitation Design Tool [PDF]
, 2019 While designers produce pavement rehabilitation recommendations every day, for projects of all sizes, most designers have little information on the environmental impact of their recommendations.
Andrei, Dragos +2 more
core +1 more source
Testing and assessing the performance of a new warm mix asphalt with SMC
Journal of Traffic and Transportation Engineering (English ed. Online), 2015 Warm mix asphalt (WMA) is a new technology which asphalt mix is produced and placed at normal temperature. It has advantages including low cost, environmentally friendly, haul-convenience, and so on.
Changfa Ai, Qiang Joshua Li, Yanjun Qiu
doaj +1 more source
International Journal of Pavement Research and Technology, 2016 AbstractAsphalt pavement has significant environmental burdens throughout its life cycle. A life cycle assessment (LCA) model is used to quantify the environmental burdens for material, construction, maintenance and use phases of hot mix asphalt (HMA) pavement.
Mazumder, Mithil +3 more
openaire +1 more source
Evaluation of Moisture Damage in Warm Mix Asphalt Containing Recycled Asphalt Pavement [PDF]
, 2010 Warm mix asphalt (WMA) has been used worldwide for many years, primarily in Europe. The National Asphalt Pavement Association first brought WMA to the United States in 2002.
Shrum, Emily D.
core +1 more source
An overall review: Modified asphalt binder containing sasobit in warm-mix asphalt technology [PDF]
, 2015 Increasing emission of greenhouse gases is an environmental issue, and it is a great concern to curb this problem from further harm to the environment. Warm-mix asphalt (WMA) is one of efforts to curb a reduction in the temperature at which asphalt mixes
A. Aziz, Md. Maniruzzaman +5 more
core +1 more source