Results 211 to 220 of about 6,004,984 (259)

Asphalt content prediction model of asphalt mixtures based on dielectric properties

Materials and Structures/Materiaux Et Constructions, 2023
Rong Luo, Tingting Huang
exaly   +2 more sources

Effect of air voids content on thermal properties of asphalt mixtures

Construction and Building Materials, 2016
Air voids content is considered as one of the factors that may affect heat transfer through asphalt mixture, although their specific role on the asphalt mixture temperature is still unclear. The objective of this research is to have a deep insight of the
Yupeng Wu, Mustafa Aboufoul, Andrew Dawson   +2 more
exaly   +2 more sources

Asphalt Pavements with High Reclaimed Asphalt Pavement Content

Transportation Research Record: Journal of the Transportation Research Board, 2014
Today's sustainability-driven systems require a product or process to be environmentally beneficial as well as cost-effective. This study used life-cycle cost analysis (LCCA) and life-cycle assessment (LCA) to consider the economic and environmental feasibility of using a high content of reclaimed asphalt pavement (RAP) in asphalt mixtures.
Qazi Aurangzeb, Imad L. Al-Qadi
openaire   +1 more source

International Evaluation of the Performance of Warm Mix Asphalts with High Reclaimed Asphalt Content

2021
The Task Group 2 of the RILEM Technical Committee 264-RAP on non-cold recycling identified the need to gather some insights about possible durability issues associated with the combination of Warm Mix Asphalt (WMA) and of Reclaimed Asphalt (RA) in order to prioritize the characterization or research needs for relevant damage types. For this purpose, an
Marsac, Paul, Bocci, Edoardo, Cardone, Fabrizio, Cannone Falchetto, Augusto, Carbonneau, Xavier, Zaumanis, Martins, Carter, Alan, Rubio-Gámez, Ma Carmen, Del Sol Sánchez, Miguel, Dave, Eshan V., Tebaldi, Gabriele   +10 more
openaire   +3 more sources

Dual-interface cooperative adhesion mechanism of high-asphalt-content emulsified asphalt in recycled asphalt pavement

Energy
Yi Peng, Hongzhou Zhu, Songxiang Zhu
exaly   +2 more sources

Porous Asphalt: A Comparison of Modified Optimized Asphalt Content and Conventional Optimized Asphalt Content

Construction Technologies and Architecture
Indonesia is a tropical country with high rainfall, which necessitates pavement with higher void content and good drainage conditions. The quality of road pavement depends on the materials used. One type of asphalt mixture with high void content and permeability but low stability is porous asphalt.
Meidia Refiyanni, Sofyan M. Saleh, M. Isya, Sri Aprilia, Ichvan Fadil   +4 more
openaire   +1 more source

Asphalt Content by Neutron Moderation

1969
The neutron moderation method of asphalt content determination is investigated by evaluating the effects of temperature of the mix, mass specific gravity of the sample, asphalt source, penetration grade of the asphalt, aggregate composition and gradation, and asphalt content of the mixture on the response of an experimental asphalt content gauge ...
J. H. Steele, C. P. Fisher
openaire   +1 more source

Performance Evaluation of Asphalt Mixtures with High Recycled Asphalt Pavement Content

Transportation Research Record: Journal of the Transportation Research Board, 2011
This study extensively evaluated the resistance to moisture damage and thermal cracking of hot-mix asphalt (HMA) mixtures with high recycled asphalt pavement (RAP) content (up to 50%) from field sections on provincial Highway 8 between Gimli and Hnausa in Manitoba, Canada.
Luis Loria, Elie Y. Hajj, Peter E. Sebaaly, Matt Barton, Said Kass, Tara Liske   +5 more
openaire   +1 more source

Estimation of elastic modulus of cement asphalt binder with high content of asphalt

Construction and Building Materials, 2017
Abstract In this paper, the effects of asphalt-to-cement ratio (A/C) and water-to-cement ratio (W/C) on the elastic modulus E c of cement asphalt (CA) binder were studied through measuring the stress-strain curves and phase volume fractions of various CA binder specimens. The results illustrate that the CA binder with high asphalt content (A/C ⩾ 0.
Qing Tian, Qiang Yuan, Lei Fang, Yong Wang, Zanqun Liu, Dehua Deng   +5 more
openaire   +1 more source

Evaluation of Warm Mix Asphalts with High Reclaimed Asphalt Content

The present chapter provides a synthesis of the research activity of RILEM TC 264-RAP Task Group 2 (Performance of Recycled As-phalt Mixtures Manufactured at Lower Temperatures). The study fo-cused on evaluating the mechanical performance of asphalt mixtures incorporating 40% reclaimed asphalt (RA) and produced using warm mix asphalt (WMA) technologies.
Marsac P., Bocci E., Cardone F., Cannone Falchetto A., Wang D., Carbonneau X., Zaumanis M., Carter A., Carmen Rubio-Gamez M., Del Sol Sanchez M., Dave E. V., Tebaldi G.   +11 more
openaire   +1 more source