Results 81 to 90 of about 703,152 (164)

Cool Mix Asphalt—Redefining Warm Mix Asphalt with Implementations in Korea, Italy and Vietnam

Infrastructures
During the past decades, to minimize Greenhouse Gas (GHG) emissions and asphalt fumes during the asphalt mix production and construction process, various warm mix asphalt (WMA) additives have been developed and successfully applied.
Hosin (David) Lee, Lan Ngoc Nguyen, Elena Sturlini, Young-ik Kim   +3 more
doaj   +1 more source

Laboratory Evaluation of Warm Mix Asphalt Properties

Warm Mix Asphalt (WMA) technologies allow significant lowering of the production and paving temperature of the conventional Hot Mix Asphalt (HMA). This promises reduction of the energy consumption, thus lowering the greenhouse gas emissions and offers ...
Haritonovs, Viktors, Olesen, Erik, Zaumanis, Mārtiņš   +2 more
core   +1 more source

Effect of Warm-Mix Agent EC-120 on Performance of Asphalt Binder and Its Microscopic Mechanism

Advances in Civil Engineering, 2019
In order to figure out the influence of the warm-mix agent EC-120 on the performance of the asphalt binder and its micro mechanism in warm-mixing process, a matrix asphalt, A-70, and SBS-modified asphalt, SBS I-D, were modified with different contents of
Tian Xiaoge, Ren Zhang, Yichao Xv, Yantian Chu, Zhen Yang, Shaohua Zhen   +5 more
doaj   +1 more source

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, Jesse D. Doyle, Mariely Mejias-Santiago   +2 more
openaire   +1 more source

Early age rutting potential of warm mix asphalt (WMA). [PDF]

Various plant produced Warm Mix Asphalt (WMA) mixtures were evaluated and compared to identical plant produced Hot Mix Asphalt to assess their early life rutting potential.
Rutgers University. Center for Advanced Infrastructure and Transportation, Bennert, Thomas   +1 more
core   +1 more source

Evaluation of Mixtures from LTPP SPS-10 Warm Mix Asphalt (WMA) Sections. [PDF]

, 2017
The Nevada Department of Transportation (NDOT) commenced a full-scale project in 2016 to extensively evaluate Warm Mix Asphalt (WMA) mixtures that would likely be used in the State in the future.
Morian, Nathan E., Sebaaly, Peter E., Nimeri, Mohamed A., Hand, Adam J. T., Hajj, Elie Y.   +4 more
core   +1 more source

Coal gangue based geopolymer as an additive of warm mix asphalt: preparation and properties

Materials Research Express
In contrast to conventional hot mix asphalt technology (HMA), warm mix asphalt technology (WMA) permits the mixing and compaction of asphalt mixture at lower temperatures.
Ning Tang, Nan Nie, Wenjie Du, Yihan Sun, Ruxun Li, Ruofei Zhang   +5 more
doaj   +1 more source

Validation of the New Mix Design Process for Cold In-Place Rehabilitation Using Foamed Asphalt, 2007 [PDF]

, 2007
Asphalt pavement recycling has grown dramatically over the last few years as a viable technology to rehabilitate existing asphalt pavements. Iowa's current Cold In-place Recycling (CIR) practice utilizes a generic recipe specification to define the ...

core  

Warm mixtures of asphalt (WMA). Focus on foam technologies and uses of RAP (Recycled Asphalt Pavement)

, 2013
En este artículo se exponen los principales aspectos asociados con las tecnologías de mezclas asfálticas tibias (WMA, por sus siglas en inglés), se presentan sus ventajas y limitaciones, así como la forma más común de clasificación, describiéndolas de ...
Campagnoli Martinez, Sandra Ximena
core   +1 more source

A state-of-the-art review on warm mix asphalt with recycled asphalt: Sustainable approach to utilize high RAP contents

Journal of Traffic and Transportation Engineering (English ed. Online)
This review article explores the synergistic benefits and challenges of incorporating warm mix asphalt (WMA) with reclaimed asphalt pavement (RAP) in asphalt pavements.
Shobhit Jain
doaj   +1 more source