Results 21 to 30 of about 1,634 (177)

Study on rheological properties of warm mix large proportion recycled asphalt

Materials Research Express, 2022
In order to explore the rheological properties of high content warm mix recycled asphalt binder, recycled asphalt was added into warm mix asphalt to prepare warm mix recycled asphalt.
Zhenxia Li, Tengteng Guo, Yuanzhao Chen, Xuewei Bian, Xiaoxiao Jiang, Menghui Hao, Xu Zhao, Jinyuan Liu   +7 more
doaj   +1 more source

Research on the Development of a Way to Modify Asphalt Mixtures with PET Recyclates

Materials, 2023
Due to the growing need to recycle plastics, new possibilities for their reuse are intensively sought. In the Asian market, waste polymers are increasingly used to modify road bitumen. This solution is beneficial in many aspects, especially in economic and ecological terms.
Tomasz M. Majka, Krzysztof Adam Ostrowski, Marcin Piechaczek   +2 more
openaire   +3 more sources

Reinforcement of Recycled Foamed Asphalt Using Short Polypropylene Fibers

Advances in Materials Science and Engineering, 2013
This paper presents the reinforcing effects of the inclusion of short polypropylene fibers on recycled foamed asphalt (RFA) mixture. Short polypropylene fibers of 10 mm length with a 0.15% by weight mixing ratio of the fiber to the asphalt binder were ...
Yongjoo Kim, Tae-Soon Park
doaj   +1 more source

Performance on Water Stability of Cement-Foamed Asphalt Cold Recycled Mixture

MATEC Web of Conferences, 2018
Through designing the mixture proportion of foamed asphalt cold in-place recycled mixture combined with the water stability experiment, it shows that the addition of cement can obviously improve foamed asphalt mixture’s water stability and the best ...
Li Junxiao, Fu Wei, Zang Hechao
doaj   +2 more sources

Long-Term Performance of Recycled Asphalt Mixtures with Various FRAP Contents

Zhongwai Gonglu
At present, in the refined recycling and utilization of asphalt pavement, the utilization rate of fine recycled asphalt aggregates (FRAP) is much lower than that of coarse recycled asphalt aggregates (CRAP). This not only leads to resource waste but also
ZHANG Yongyuan, MENG Weihong, YANG Xin, WU Hao, ZHAN Yiqun, XU Haoda   +5 more
doaj   +1 more source

Performance and Application of Viscosity Recovering Recycled Micro Overlay Based on Fine Separated RAP Fines

Zhongwai Gonglu
The key to asphalt recycling lies in the appropriate selection of the recycling agent. To improve the recycling value of recycled asphalt pavement (RAP) fine materials, based on fine separated RAP fines and combined with viscosity recovering rejuvenator ...
SHE Zhaoyu, CHEN Xianghui, LI Ning, XIE Zhiwei, TANG Wei   +4 more
doaj   +1 more source

Resistance to Moisture Damage of Recycled Asphalt Concrete Pavement

Journal of Engineering, 2015
Recycled asphalt concrete mixture are prepared, artificially aged and processed in the laboratory to maintain the homogeneity of recycled asphalt concrete mixture gradation, and bitumen content.
saad Isaa Sarsam, Israa Lutfi AL-Zubaidi
doaj   +2 more sources

Evaluation of the Refined Decomposition Effect of Reclaimed Asphalt Pavement Materials

Buildings, 2023
To improve the quality of reclaimed asphalt pavement materials (RAPs) and reduce the variability of RAPs, a refined decomposition process was applied to treat RAPs.
Peng Wang, Junwei Chen, Jie Wang, Jian Li, Hualong Ning, Chunming Liang, Xiaogang Ge, Xiaojun Wang   +7 more
doaj   +1 more source

Hydrogen‐Bond Enabled Phosphite Based Intrinsic Flame‐Retardant Solid‐Solid Phase Change Materials Using Catalyst/Solvent‐Free Multi‐Component Reaction for Battery Thermal Management

Advanced Science, EarlyView.
The phosphite group endows intrinsic flame retardancy, while the P = O bond enhances intermolecular interactions to realize solid‐solid phase transition. Battery thermal management tests show the materials extend the safe working time of lithium‐ion batteries by 200%. Cone calorimeter tests indicate a 14s delay in ignition time, and reductions of 37.6%,
Changhui Liu, Guangyuan Liang, Yuanzheng Liu, Jiantang Gao, Zeyang Li, Lin Huang, Jiateng Zhao, Junbing Xiao, Xiaoxing Zhong, Jun (Joelle) Wang   +9 more
wiley   +1 more source

Inverse Vulcanized Sulfur Polymer Composites From Poultry‐Industry Products and Lignocellulosic Biomass Waste

Journal of Applied Polymer Science, EarlyView.
This work explores the use of various fillers, including eggshell powder, feather meal, peanut hulls, and sawdust to reinforce a base binder GFS90 (comprised of 90 wt.% sulfur, 5 wt.% chicken fat, and 5 wt.% sunflower oil). The resulting composites showed impressive compressive strengths ranging from 15.3 to 36.2 MPa, making them a potential ...
Bárbara G. S. Guinati, Katelyn A. Tisdale, Rashmi N. Jayasinghe, Nicholas B. Ames, Ashlyn D. Smith, Rhett C. Smith   +5 more
wiley   +1 more source