Results 61 to 70 of about 1,447 (216)
Construction and Building Materials, 2012 Abstract Warm Mix Asphalts (WMAs) have been developed with the objective of minimizing the CO2 emissions in the production and placement process of Hot Mix Asphalts (HMAs) by reducing temperatures at which these are mixed and compacted. However, this reduction must not affect the manufacturability and final performance of the mixture.
Morea, Francisco +2 more
openaire +2 more sources
International Journal of Pavement Engineering, 2021 In this study, the mix design volumetrics and cracking potential of foamed Warm Mix Asphalt (WMA) containing various amounts of Reclaimed Asphalt Pavement (RAP) were evaluated.
Mohammad Ashiqur Rahman +4 more
openaire +3 more sources
Cogent Engineering, 2023 Warm mix asphalt (WMA) has gained significant interest recently as a more sustainable and environmentally friendly alternative to conventional hot mix asphalt (HMA).
Rawaa Q. Aljbouri, Amjad H. Albayati
doaj +1 more source
A Laboratory Investigation into the Effects of Coarse Aggregate Angularity on Performance of WMA
Advances in Materials Science and Engineering, 2018 This study evaluated the effects of coarse aggregate angularity (CAA) on the performances of warm mix asphalt (WMA) because previous studies have predominantly focused on the effects of CAA on the hot mix asphalt (HMA) performances.
Jie Ji +4 more
doaj +1 more source
Utilization of recycled asphalt concrete with warm mix asphalt and cost-benefit analysis. [PDF]
PLoS ONE, 2015 The asphalt paving industries are faced with two major problems. These two important challenges are generated with an increase in demand for environmentally friendly paving mixtures and the problem of rapidly rising raw materials.
Julide Oner, Burak Sengoz
doaj +1 more source
Effects of different warm mixing agents on properties of asphalt and warm mixing asphalt mixture
Case Studies in Construction MaterialsEffects of two types of warm mix agents (WSG-H01 and WSG-H02) and their dosage on performance of warm mix asphalt (WMA) and warm mix asphalt mixture (WMAM) were evaluated. Based on permeability, softening point, and ductility tests, the influence of warm
Fei Sha +5 more
doaj +1 more source
Behavior of a warm mix asphalt using a chemical additive to foam the asphalt binder
Revista Facultad de Ingeniería Universidad de Antioquia, 2016 A relatively recent development in asphalt pavement technology, warm mix asphalt (WMA) offers a number of benefits. Although its most important advantage is environmental in nature, it also shows technical and economic benefits.
Hugo Alexander Rondón-Quintana +2 more
doaj +1 more source
Application and Research on Warm Mix Asphalt in China [PDF]
, 2011 Environment protection and sustainable development are recognized to be more and more important in the construction of road engineering. For this reason, a new kind of mixture-warm mix asphalt (WMA) is put forward，whose mix temperature lies between hot ...
Chun Hua Hu
core +1 more source
Laboratory Evaluation of Warm Mix Asphalt Properties [PDF]
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 +2 more
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Warm mixtures of asphalt (WMA). Focus on foam technologies and uses of RAP (Recycled Asphalt Pavement) [PDF]
, 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
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