Results 111 to 120 of about 6,559 (250)

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

Modified Asphalt Binder with Natural Zeolite for Warm Mix Asphalt

Selected Scientific Papers: Journal of Civil Engineering, 2015
In recent years, warm mix asphalt (WMA) is becoming more and more used in the asphalt industry. WMA provide a whole range of benefits, whether economic, environmental and ecological.
Dubravský Marián, Mandula Ján
doaj   +1 more source

Influence of Ultraviolet Aging on Adhesion Performance of Warm Mix Asphalt Based on the Surface Free Energy Theory

Applied Sciences, 2019
To explore the effect of ultraviolet (UV) aging on the adhesion properties of warm mix asphalt (WMA), WMA binders were prepared by adding Evotherm M1 and Sasobit into base asphalt. The base asphalt and two WMA binders were aged using a self-made UV aging
Bo Li, Yu Wang, Xiaoyu Ren, Xuqiu Teng, Xiuli Su   +4 more
doaj   +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.
Hajj, Elie Y., Hand, Adam J. T., Morian, Nathan E., Nimeri, Mohamed A., Sebaaly, Peter E.   +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

Pengaruh Penambahan Sasobit Pada Warm Mix Asphalt Terhadap Mutu Campuran Beraspal [PDF]

, 2014
Warm mix asphalt technology have possibility to makes, spreading, and compress in lower temperature than hot mix asphalt. This technology used with add the additive material named Sasobit.
Purwanto, E. H. (Eka), Sakti, H. S. (Hartomo), Setiadji, B. H. (Bagus), Supriyono, S. (Supriyono)   +3 more
core  

Use of inverse method for bonding quality assessment between bitumen and aggregates under asphalt mixes manufacturing conditions [PDF]

, 2012
In roads building, classical asphalt mix manufacturing commonly requires the heating (at 160°C) and the complete drying of aggregates. The induced energy cost has opened the way to develop alternatives processes and materials with low energy/carbon ...
DELAUNAY, Didier, Gaudefroy, Vincent, SOME, Sâannibè Ciryle   +2 more
core   +1 more source

Investigation on the effect of high amount of Re-recycled RAP with Warm mix asphalt (WMA) technology

Construction and Building Materials, 2021
Di Wang, C. Riccardi, Babak Jafari, A. Cannone Falchetto, M. Wistuba   +4 more
semanticscholar   +1 more source

Mezclas asfálticas semicalientes elaboradas con aditivos tensoactivos: estudios comparativos del comportamiento mecánico respecto a las mezclas en caliente convencionales [PDF]

, 2011
Considerando las implicancias ambientales en la fabricación de mezclas asfálticas en caliente se han desarrollado tecnologías para reducir las temperaturas de trabajo de manera de generar significativos ahorros de energía, menores emisiones y mayor nivel
Marcozzi, Rosana Gisela, Morea, Francisco   +1 more
core  

Advancing asphalt mixture sustainability: A review of WMA-RAP integration

Results in Engineering
The asphalt industry faces increasing pressure to reduce its environmental impact and improve economic efficiency. Warm mix asphalt (WMA) technologies have been developed as a promising solution to reduce the production temperatures of asphalt mixtures ...
Mohsin Alizadeh, Pouria Hajikarimi, Fereidoon Moghadas Nejad   +2 more
doaj   +1 more source