Results 21 to 30 of about 65,433 (259)

Innovative application of waste polyethylene terephthalate (PET) derived additive as an antistripping agent for asphalt mixture: Experimental investigation and molecular dynamics simulation

, 2021
Moisture-induced damage represents one of the major challenges to the durability of asphalt pavement, which may lead to various premature distresses, such as cracking, ravelling and potholes.
Rui Li, Zhen Leng, Jun Yang, Guoyang Lu, Man Huang, Jingting Lan, Hongliang Zhang, Yawei Bai, Zejiao Dong   +8 more
semanticscholar   +1 more source

Study on Laboratory Experimental Pavement Performances of SEAM Modified Asphalt Mixture [PDF]

E3S Web of Conferences, 2019
Adding sulphur dilution asphalt modifier SEAM to asphalt mixture is not only a modifier of asphalt mixture, but also an additive of asphalt mixture. When the modifier is added into the asphalt mixture, the road performance of the asphalt mixture can be ...
Qingna Ma, Zhiqin Zhao, Qian Xu, Feng Sun   +3 more
doaj   +1 more source

Performance Deterioration of Asphalt Mixture under Chloride Salt Erosion

Materials, 2021
In order to ensure smooth traffic and driving safety, deicing salt or snow melting agents are usually adopted to solve the problem of traffic jams and prevent pavement surfaces from freezing.
Fuyu Wang, X. Qin, Weichen Pang, Wensheng Wang   +3 more
semanticscholar   +1 more source

Dynamic Characteristic Master Curve and Parameters of Different Asphalt Mixtures

Applied Sciences, 2022
Using an AMPT tester and based on laboratory tests, this paper performed a comparative study on the dynamic characteristics of different asphalt mixtures, analyzed the influence of different asphalt binders on the characteristic parameters of the dynamic
Shijie Ma, Liang Fan, Tao Ma, Zhao Dong, Yuzhen Zhang, Xiaomeng Zhang   +5 more
doaj   +1 more source

Study on Properties of Drainage SBS Modified Asphalt Mixture with Fiber

Advances in Civil Engineering, 2021
In order to improve the road performance of drainage SBS modified asphalt mixture, basalt fiber was added to prepare drainage styrene-butadiene-styrene (SBS) modified asphalt mixture.
Zhenxia Li, Tengteng Guo, Yuanzhao Chen, Menghan Zhang, Qingyu Xu, Jing Wang, Lihui Jin   +6 more
doaj   +1 more source

Development of Plant-Mix-Type Modified Mixture with Excellent Flexibility and Stress Relaxation Properties for Ensuring High Resistance to Cracking

Engineering Proceedings, 2023
Over the past few years, in order to extend the service life of pavements, the authors developed a special asphalt mixture that adequately prevents the ingress of water from the foundation layer of the asphalt into the top layers.
Nhat Thanh Tran, Masashige Aoki
doaj   +1 more source

Effect of polyethylene glycol/polyacrylamide graft copolymerizaton phase change materials on the performance of asphalt mixture for road engineering

Journal of Materials Research and Technology, 2021
It is significant to make full use of solar energy to reduce the deterioration of asphalt pavements and the negative impact on the environment due to temperature changes.
Can Cheng, Fangyuan Gong, Yanrong Fu, Jian Liu, Jian-gang Qiao   +4 more
semanticscholar   +1 more source

Study on the Durability of Bamboo Fiber Asphalt Mixture

Materials, 2021
To evaluate the durability of bamboo fiber asphalt mixture using four gradation schemes, the durability of the bamboo fiber asphalt mixture is studied considering three aspects: ageing durability, freeze-thaw cycle durability and fatigue durability ...
Chaoming Xia, Chaofan Wu, K. Liu, K. Jiang   +3 more
semanticscholar   +1 more source

Laboratory Evaluation of Asphalt Mixture Performance Using Composite Admixtures of Lignin and Glass Fibers

Applied Sciences, 2021
Moisture damage and low-temperature cracking are common distresses experienced by road pavement. Different types of modifiers, such as fibers, can be used to improve the quality of asphalt pavements. In this paper, lignin and glass fiber were selected as
Ahmed Khater, D. Luo, Moustafa Abdelsalam, Y. Yue, Yueqin Hou, M. Ghazy   +5 more
semanticscholar   +1 more source

Reclaimed asphalt pavement with waste frying oil and crumb rubber [PDF]

, 2021
The application of Reclaimed Asphalt Pavement (RAP) has become a relatively standard material in the road industry in most countries. However, some of the problems associated with the addition of RAP to asphalt mixtures are the increase in moisture and ...
Mohamed Bilema, Munder Abdullah
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