Results 11 to 20 of about 1,447 (216)
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 +4 more
doaj +2 more sources
Research on Rheological Properties of High-Percentage Artificial RAP Binder with WMA Additives
Advances in Materials Science and Engineering, 2020 With the development of pavement recycling technology, the requirement of reclaimed asphalt pavement (RAP) is substantially increasing. Warm-mix recycled asphalt (WMRA) technology has made great progress, which can effectively decrease the working ...
Weiying Wang +5 more
doaj +2 more sources
Evaluation of the Performance of a Warm Mix Asphalt (WMA) Considering Aged and Unaged Specimens [PDF]
Coatings, 2020 In the last decades, all technology production sectors reached a high level of development, without neglecting the attention to environmental aspects and safeguarding energy resources. Moreover, in the sector of pavement industry, some alternatives of bituminous mixtures were proposed to reduce the greenhouse gas emissions. One of these is the warm mix
Giuseppe Piccone +3 more
openaire +5 more sources
Characterization of Warm Mix Asphalt (WMA) performance in different asphalt applications [PDF]
, 2018 With the prices of crude oil increasing and reserves of natural nonrenewable resources dwindling over time, the needs for adopting greener and more sustainable approaches in various construction activities are stronger. The asphalt production industry has been keen during the last few decades to reduce the impact of its activities on the environment ...
Rashwan, Mohamed
openaire +4 more sources
“Warm Mix Asphalt’’ for Airport Use [PDF]
Romanian Journal of Transport Infrastructure, 2016 “Warm Mix Asphalt” (WMA) is a technology developed to obtain an asphalt mixture at lower temperatures. The method has significant benefits for the economic and environmental area.
Petcu Claudia, Răcănel Carmen
doaj +2 more sources
Advances in Materials Science and Engineering, Volume 2023, Issue 1, 2023., 2023 Asphalt mixture modification with rubberised material frequently results in improved characteristics and extended service life in actual application. This research characterised the synergistic consequences of rubber modifiers (crumb rubber powder (CRP) and natural rubber latex (NRL)) and wax‐based admixtures (Tough Fix Hyper (TFH)) on the performance ...
Sharvin Poovaneshvaran +6 more
wiley +1 more source
Advances in Civil Engineering, Volume 2023, Issue 1, 2023., 2023 Aging due to sunlight and the passage of time is an effective element in the occurrence of moisture damage in hot asphalt mixtures. Still, the effects of this parameter are scarcely considered in the experiments examining the moisture damage potential.
Mahyar Arabani +3 more
wiley +1 more source
Advances in Materials Science and Engineering, Volume 2023, Issue 1, 2023., 2023 The advancement of technology and the increasing growth of environmental threats have led experts in the field of transportation to find alternatives for hot mix asphalts (HMAs). One of these alternatives is low‐energy asphalt (LEA) mixtures. LEA mixture consists of hot asphalt binder and coarse aggregates and wet sand, which, having a lower mixing ...
Saeid Moghimi +3 more
wiley +1 more source
Advances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022 Nano‐calcium carbonate is a new type of nanomaterial, which has great influence in many fields. In order to explore the influence of nano‐calcium carbonate on petroleum asphalt, an experiment was designed to analyze the application of nano‐calcium carbonate in improving road petroleum asphalt technology.
Qiuyun Wang, Haichang Zhang
wiley +1 more source
Advances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022 In order to investigate the feasibility of warm mix technology in high‐viscosity asphalt mixes, in the current experiment, Shell 70 Grade A asphalt (base asphalt) was modified by AR‐HVA (a high‐viscosity modifier), and the high‐viscosity modified asphalt was further incorporated with two surface‐active warm mixes (Evotherm M1 and Retherm). The physical
Junhui Luo +8 more
wiley +1 more source