Results 31 to 40 of about 41,878 (201)
Increasing the Content of Reclaimed Asphalt in Asphalt Mixture by using Rejuvenators
IOP Conference Series: Earth and Environmental Science, 2023 Abstract Recycling pavements is beneficial on various levels, since using reclaimed asphalt (RA) has a positive effect on the economy and environmental protection at the same time. Removed old asphalt pavement is no longer considered as a waste material, which has to be landfilled, but a useful material for further applications.
Belhaj, Majda +2 more
openaire +2 more sources
Case Studies in Construction MaterialsThis study investigated the properties of asphalt mixtures, including recycled asphalt pavement, at high ratios. In addition, to improve the properties of asphalt mixtures containing recycled asphalt pavement, bitumen was modified with a rejuvenator at ...
Mehmet Saltan, Mohammad Hussain Khaliqi
doaj +1 more source
Review on Performance of Asphalt and Asphalt Mixture with Waste Cooking Oil
Materials, 2023 To make full use of the regenerative value of waste cooking oil, and to solve the environmental pollution and food security issues caused by waste cooking oil, waste cooking oil was suggested for use in asphalt. Waste cooking oil was used to adjust the performance of virgin and aged asphalt.
Luo, Yaofei, Zhang, Ke
openaire +2 more sources
Advances in Materials Science and Engineering, 2015 Moisture susceptibility is one of the key issues of warm mix asphalt (WMA). In this research, the moisture susceptibility of asphalt mixtures and binders containing Sasobit warm mix additive was investigated in comparison to that of hot mixture asphalt ...
Bo Li +5 more
doaj +1 more source
Applied Sciences, 2017 Basic oxygen furnace slag (BOF) is widely used in road construction, but there is a lack of characteristics in different asphalt mixtures. This study investigates the properties of hot-mixed asphalt (HMA), containing stone mastic asphalt (SMA), porous ...
Long-Sheng Huang
doaj +1 more source
High-Modulus Asphalt Mixtures with High RAP Content
Zhongwai GongluThe old asphalt mixtures are characterized by high hardness and fine aggregate, which is aligned with the characteristics of high-modulus asphalt mixtures.
HUANG You +4 more
doaj +1 more source
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
Shear Properties of Asphalt Mixtures under Triaxial Compression
Applied Sciences, 2019 In order to study the influences of confining pressure and temperature on the shear properties of asphalt mixtures, triaxial tests were conducted at 40 °C, 50 °C, and 60 °C, with the confining pressure ranges from 0 to 1 MPa for the widely
Tuo Huang +4 more
doaj +1 more source
Acta Scientiarum: Technology, 2022 This was a study on the mechanical behavior of hot asphalt mixtures with regard to permanent deformation, considering static creep tests and the parameters derived from the Superpave compaction curve.
Taciano Oliveira da Silva +5 more
doaj +1 more source
Complexity of the behaviour of asphalt materials in cyclic testing [PDF]
, 2017 This paper compares the results obtained in two types of cyclic tension-compression tests, a time sweep test, constant strain amplitude, and a strain sweep test, increasing strain amplitude every 5000 cycles, called EBADE (standing for the Spanish words ...
Botella Nieto, Ramón +4 more
core +2 more sources