Results 21 to 30 of about 48,998 (225)

Experience with the use of warm mix asphalt additives in bitumen binders [PDF]

open access: yes, 2018
In most European countries, Hot Mix Asphalt (HMA) technology is still being used as the standard for the production and processing of bituminous mixtures.
Capayova   +23 more
core   +2 more sources

Evaluating the cooling rate of hot mix asphalt in tropical climate [PDF]

open access: yes, 2016
This paper aims to investigate the environmental effect on cooling rate and to determine the appropriate time available for compaction (TAC) using laboratory tests.
Abdul Hassan, Norhidayah   +5 more
core   +1 more source

Performance evaluation of hot mix asphalt (HMA) using glass fiber as a partial replacement of fine aggregate [PDF]

open access: yesArchives of Civil Engineering
Hot Mix Asphalt mixtures are often used as the top layer of pavement structures to build roads worldwide. Hot Mix Asphalt (HMA) mixtures combine bitumen and aggregate to produce roads.
Liyana Ahmad Sofri   +5 more
doaj   +1 more source

Functional and environmental impacts of the use of reclaimed asphalt pavement materials and of foamed asphalt

open access: yesActa Technica Jaurinensis, 2021
Environmental safety related to asphalt mixing plants has been a growing concern due to the high temperature of asphalt mixture production resulting in a lot of energy used and much air pollutants released.
Ali Saleh, László Gáspár
doaj   +1 more source

Investigation on Indices of Workability and Rutting Resistance for Wearing Course Mixtures

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2017
Simple indices easily help to evaluate a performance of hot mix asphalt mixtures. This study aimed to develop a simple workability index and rutting resistance index for wearing course mixtures.
Tran Thanh Nhat, Osamu Takahashi
doaj   +1 more source

Evaluating the Performance of Half Warm Asphalt Mixtures Using Reclaimed Asphalt Pavement (RAP) [PDF]

open access: yesPort Said Engineering Research Journal, 2022
This paper introduces a study of producing Half –Warm Asphalt Mixtures (HWAM) using Reclaimed Asphalt Pavement (RAP) and make a comparison of the performance of HWAM and hot mix asphalt (HMA) .The study aims to reduce the consumption of natural aggregate
Amro Eloufy   +3 more
doaj   +1 more source

Performance of Recycled Porous Hot Mix Asphalt with Gilsonite Additive

open access: yesAdvances in Civil Engineering, 2015
The objective of the study is to evaluate the performance of porous asphalt using waste recycled concrete material and explore the effect of adding Gilsonite to the mixture.
Ludfi Djakfar   +3 more
doaj   +1 more source

Kinerja Campuran Beraspal Hangat Laston Lapis Pengikat (AC-BC) dengan Reclaimed Asphalt Pavement (RAP)

open access: yesJurnal Teknik Sipil, 2015
This paper presents the results of laboratory study of AC-BC asphalt mixture reusing reclaimed asphalt pavement (RAP) by warm mix method. 30% of RAP is combined with new aggregate in the mixture.
Indra Maha   +3 more
doaj   +1 more source

The rutting resistance and resilient moduli of Pre-Vulcanized Liquid Natural Rubber modified asphaltic concrete in warm-mix temperature condition

open access: yesJournal of Civil Engineering and Management, 2022
Pre-Vulcanized Liquid Natural Rubber (PVLNR) modified asphalt leaves problems such as increasing the viscosity, thereby increasing the mixing and compaction temperature up to 175 °C, accelerating the ageing process.
Irfan   +3 more
doaj   +1 more source

Use of asphalt plant residue in hot mix asphalt

open access: yesInternational Journal of Global Warming, 2014
Environmental solid wastes increase more and more as a result of the industrial waste production day by day. Management of the solid wastes is the thrust area for researchers. In this study, the effects of asphalt plant residue (APR) on the properties of hot mix asphalt (HMA)s are investigated. APR was added into the asphalt concrete in 25, 50 and 100%
Karacasu, M.   +3 more
openaire   +4 more sources

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