Results 31 to 40 of about 703,152 (164)

Investigation of the Effect of Crumb Rubber Powder and Warm Additives on Moisture Resistance of SMA Mixtures

Advances in Civil Engineering, Volume 2021, Issue 1, 2021., 2021
Stone matrix asphalt (SMA) mixtures are one of the most resistant types of asphalt mixtures known to date that the bulk load is borne by the aggregate skeleton. In this research, the effect of crumb rubber powder (CRP), Vestenamer polymer, and warm additives, including Sasobit, ZycoTherm, and a porous and warm mix asphalt (PAWMA), was investigated on ...
Hassan Ziari, Hassan Divandari, Seyed Mohammad Seyed Ali Akbar, Seyed Mohsen Hosseinian, Jiangfeng Dong   +4 more
wiley   +1 more source

The Role of Additives in Warm Mix Asphalt Technology: An Insight into Their Mechanisms of Improving an Emerging Technology

Nanomaterials, 2020
The asphalt industry’s incentive to reduce greenhouse gas emissions has increased since the 1990s due to growing concerns on environmental issues such as global warming and carbon footprint.
Paolino Caputo, Abraham A. Abe, Valeria Loise, Michele Porto, Pietro Calandra, Ruggero Angelico, Cesare Oliviero Rossi   +6 more
doaj   +1 more source

Asphalt Mixture with Scrap Tire Rubber and Nylon Fiber from Waste Tires: Laboratory Performance and Preliminary M-E Design Analysis

Buildings, 2022
Scrap tire rubber and nylon fiber are waste materials that could potentially be recycled and used to improve the mechanical properties of asphalt pavement.
Dongzhao Jin, Dongdong Ge, Xiaodong Zhou, Zhanping You   +3 more
doaj   +1 more source

Influence of Soybean Oil on Binder and Warm Mixture Asphalt Properties

Advances in Materials Science and Engineering, Volume 2021, Issue 1, 2021., 2021
To produce a usual hot mix asphalt, significant amount of energy is used, which causes air pollution. As a result, warm mix asphalt (WMA) is introduced to reduce the mixing and compaction temperature of the mixture. On the one hand, accumulation of waste oil in the ground occupies a large space in the Earth.
Rezvan Babagoli, Alireza Ameli, Raghu V. Anjanapura   +2 more
wiley   +1 more source

Workability of warm mix asphalt additives and mechanical property characterization of asphalt concrete

Magazine of Civil Engineering, 2022
Warm mix asphalt (WMA) technology offers a promising solution to address the ecological concern of asphalt mixtures. Warm asphalt (WA), is expected to be a sustainable paving technology that integrates energy conservation, noise reduction, and ...
Obukhova Svetlana, Korolev Evgeniy, Novikov Alexander, Shevtsova Anastasia   +3 more
doaj   +1 more source

Effects of Surfactant Warm-Mix Additives on the Rheological Properties of High-Viscosity Asphalt

Advances in Materials Science and Engineering, 2020
In order to evaluate the possibility of the application of warm mixing technology in high-viscosity asphalt mixture, in this paper, the effects of surfactant warm-mix additives (WMAs) on physical and rheological properties of high-viscosity asphalt (HVA)
Jingtao Shi, Weiyu Fan, Yi Lin, Pinhui Zhao, Jian Ouyang   +4 more
doaj   +1 more source

Evaluating the use of different fillers and Kaowax additive in warm mix asphalt mixtures

Case Studies in Construction Materials, 2023
The existing concerns about the global warming have prompted many researchers to study the warm mix asphalt (WMA) mixtures. Although WMA enjoys several advantages over the hot mix asphalt (HMA), it suffers from certain flaws such as moisture ...
Mohammad Javad Amirkhani, Mansour Fakhri, Abdollah Amirkhani   +2 more
doaj   +1 more source

Effect of Short-Term Aging Process on the Moisture Susceptibility of Asphalt Mixtures and Binders Containing Sasobit Warm Mix Additive

Advances in Materials Science and Engineering, 2015
Moisture susceptibility is one of the key issues of warm mix asphalt (WMA). In this research, the moisture susceptibility of asphalt mixtures and binders containing Sasobit warm mix additive was investigated in comparison to that of hot mixture asphalt ...
Bo Li, Jinyu Yang, Xiaohui Li, Xiang Liu, Feng Han, Liangying Li   +5 more
doaj   +1 more source

Evaluation of asphalt mixture behavior incorporating warm mix additives and reclaimed asphalt pavement

Journal of Traffic and Transportation Engineering (English ed. Online), 2018
Incorporation of warm mix asphalt (WMA) and reclaimed asphalt pavement (RAP) has benefited the asphalt industry in many ways such as reducing the demand for virgin materials, lowering energy requirement during the asphalt production and construction, in ...
Seyed Reza Omranian, Meor Othman Hamzah, Lillian Gungat, Sek Yee Teh   +3 more
doaj   +1 more source

Performance Evaluation of Crumb Rubber Asphalt Modified with Silicone-Based Warm Mix Additives

Advances in Civil Engineering, 2020
This research was conducted to elucidate better understanding of the performance of crumb rubber asphalt modified with silicone-based warm mix additives. Two different silicone-based warm mix asphalt (WMA) additives (herein Tego XP and Addibit) were used
Nonde Lushinga, Liping Cao, Zejiao Dong, Chen Yang, Cyriaque O. Assogba   +4 more
doaj   +1 more source