Results 31 to 40 of about 3,464,569 (292)

Experimental evaluation of anti-stripping additives on porous asphalt mixtures [PDF]

, 2015
The open structure of porous asphalt mix influences its strength and durability against air, water and clogging materials. These factors cause loss of adhesion between binder-aggregate interface and loss of cohesion within the binder film.
Abdul Hassan, Norhidayah, Abdullah, Mohd Ezree, Hainin, Mohd Rosli, Mahmud, Mohd Zul Hanif, Mashros, Nordiana, Mohamed Abdullah, Nor Asniza, Mohd Shukry, Nurul Athma, Putrajaya, Ramadhansyah   +7 more
core   +3 more sources

Performance analysis of graphene modified asphalt and pavement performance of SMA mixture

PLoS ONE, 2022
The graphene modified asphalt used in this study was prepared based on a highway project in Gansu Province. In this paper, the high temperature rutting resistance, low temperature cracking resistance, and water stability of SMA-13 asphalt mixture with ...
Peng Yong, Jianhua Tang, Fei Zhou, Rui Guo, Jie Yan, Tao Yang   +5 more
doaj   +2 more sources

Properties of Direct Coal Liquefaction Residue Modified Asphalt Mixture

Advances in Materials Science and Engineering, 2017
The objectives of this paper are to use Direct Coal Liquefaction Residue (DLCR) to modify the asphalt binders and mixtures and to evaluate the performance of modified asphalt mixtures.
Jie Ji, Hui Yao, Di Wang, Zhi Suo, Luhou Liu, Zhanping You   +5 more
doaj   +1 more source

Natural Rubber Modified Asphalt [PDF]

IOP Conference Series: Earth and Environmental Science, 2020
AbstractThe asphalt binder is modified using natural rubber (NR) based on cup lump to improve its performance and service life due to intense load and weather induced stress. A source of PG 60-70 asphalt was used for preparing a natural rubber modified asphalt, (NRMA).
Mazlina Mustafa Kamal, Kamarul Arifin Hadithon, Rohani Abu Bakar   +2 more
openaire   +1 more source

Laboratory Properties of Waste PET Plastic-Modified Asphalt Mixes

Recycling, 2021
Commercial polymers have been used in pavement modification for decades; however, a major drawback of these polymers is their high cost. Waste plastic polymers could be used as a sustainable and cost-effective additive for improving asphalt properties ...
Nuha Salim Mashaan, A. Chegenizadeh, H. Nikraz   +2 more
semanticscholar   +1 more source

Carbon emissions analysis of producing modified asphalt with natural asphalt

Green Processing and Synthesis, 2023
The modification mechanism of modified asphalt with natural asphalt was analyzed through Fourier transform infrared spectrum. The results show that the modification mechanism of both the natural asphalt and petroleum asphalt is mainly a physical blending
Zhang Xiu-feng, Zeng Yun, Feng Yong-nian, Zhang Cheng-xue, Zhang Ling   +4 more
doaj   +1 more source

Characterization of the performance of aluminum oxide nanoparticles modified asphalt binder [PDF]

, 2016
This study investigates the physical and rheological properties of asphalt binders modified by nano aluminum oxide (AL2O3). Several conventional tests were conducted, including penetration, softening point and ductility, rotational viscosity and dynamic ...
Abdul Hassan, Norhidayah, Albrka Ali, Shaban Imael, Ibrahim, Ahmad Nazrul Hakimi, Ismail, Amiruddin, Md. Yusoff, Nur Izzi   +4 more
core   +2 more sources

Evaluation of Properties and Micro-Characteristics of Waste Polyurethane/Styrene-Butadiene-Styrene Composite Modified Asphalt

Polymers, 2021
In order to solve the problems caused by asphalt diseases and prolong the life cycle of asphalt pavement, many studies on the properties of modified asphalt have been conducted, especially polyurethane (PU) modified asphalt. This study is to replace part
Bei Chen, Fuqiang Dong, Xin Yu, C. Zheng
semanticscholar   +1 more source

Laboratory evaluation on the characteristics and pollutant emissions of nanoclay and chemical warm mix asphalt modified binders [PDF]

, 2016
This study was conducted to investigate the performance characteristics of nanoclay- and chemical warm-mix asphalt (WMA) additive-modified asphalt binders in terms of their chemical, morphology, rheological and surface energy properties in comparison to ...
Abdullah, Abdullah, Al-Rawashdeh, Ali, Ali, American Association of State and Highway Transportation Officials (AASHTHO), Arega, Bazzana, Biro, Blankendaal, Button, Capitao, Caro, De Groot, De Souza, D’Angelo, Gandhi, Goh, Griffiths, Hesami, Huang, Hurley, Hurley, Hurley, Jamshidi, Kemas Ahmad Zamhari, Kim, Lamontagne, Lim, Mohd Ezree Abdullah, Mohd Rosli Hainin, Norhidayah Hassan, Nur Izzi Md. Yusoff, Rodriguez-Alloza, Rubio, Sampath, Tatari, Vaitkus, Wasiuddin, Yao, Yao, You, Zaumanis, Zhang   +43 more
core   +1 more source

Bio-based polymer modified asphalt: Current status and challenges

Journal of Traffic and Transportation Engineering (English ed. Online)
Polymers have been widely used in asphalt materials. Currently, many scholars have used bio-based materials instead of petroleum-based materials to synthesize bio-based polymer-modified asphalt.
Shiyun Kan, Zengping Zhang, Qingxu Li, Jiajun Ji, Junhui Li, En Shi, Jia Sun, Hao Liu   +7 more
doaj   +1 more source