Results 81 to 90 of about 1,222 (219)

Comparative study of typical asphalt binders in Xinjiang region modified with warm mix additives

open access: yesFrontiers in Materials
Xinjiang’s representative asphalt binders, such as Karamay and Tahe asphalt, lack sufficient research on warm-mix additive modification effects. Given their unique microstructure and molecular composition differences, comprehensive investigations are ...
Bangyan Hu   +4 more
doaj   +1 more source

Utilizing waste engine oil and Sasobit to improve the rheological and physiochemical properties of RAP

open access: yesDiscover Civil Engineering
This study objective to assess the effects of Waste Engine Oil (WEO) and Sasobit on improving the rheological and physicochemical properties of Reclaimed Asphalt Pavement (RAP), both of which are considered waste materials.
Hassan Farooq Afridi   +6 more
doaj   +1 more source

Laboratory comparative assessment of warm and hot mixes Asphalt containing reclaimed Asphalt pavement

open access: yesWasit Journal of Engineering Sciences, 2020
Warm mix Asphalt (WMA) could be mixed and used in paving at low temperatures to minimize the consumption of energy and the emissions of greenhouse gas.
Hasan H Joni, Aqeel Y M Alkhafaji
doaj   +1 more source

Modern technologies for obtaining warm asphalt concrete mixtures [PDF]

open access: yes, 2019
The main features and efficiency of modern technologies for producing warm asphalt concrete mixes in the road pavement construction are presented.Представлены основные особенности и эффективность современных технологий получения теплых асфальтобетонных ...
Репников, Д. В.   +1 more
core  

Investigating the dynamic creep and the indirect tensile performance of sasobit-modified warm asphalt mixtures

open access: yesTransportation Engineering
This study aims to investigate the dynamic creep, indirect tensile, and moisture damage performance of Sasobit-modified asphalt mixtures. The asphalt mixture specimens were prepared using the optimum asphalt content determined by the Superpave mixture ...
Khalid A. Ghuzlan   +2 more
doaj   +1 more source

Laboratory evaluation of Rediset modified bitumen based on rheology and adhesion properties [PDF]

open access: yes, 2017
Warm mix asphalt (WMA) could significantly reduce the production temperature of asphalt mixtures. Lower production temperature meaning reduced fossil fuel consumption and greenhouse gas emission which in turn avoid environmental pollution in the road ...
Airey, Gordon   +3 more
core   +2 more sources

Development of rainfall model for flood level simulation incorporating tidal effects / Mohd Adib Mohammad Razi [PDF]

open access: yes, 2014
Flood simulation models that have been developed in these decades are mostly influenced by local factors. Building a good flood model begins with determining the amount of rainfall that is influenced by local meteorology; and this model can estimate the ...
Mohammad Razi, Mohd Adib
core  

Moisture sensitivity of crumb rubber modified modifier warm mix asphalt additive for two different compaction temperatures [PDF]

open access: yes, 2018
Crumb rubber obtained from scrap tires has been incorporated with asphalt binder to improve the performance of asphalt mixtures in the past decades. Pavements containing crumbrubber modified (CRM) binders present one major drawback: larger amounts of ...
Ahmad, Kabiru A   +6 more
core   +1 more source

Modelling of collapse settlement by effective stress and shear strength interaction for granite residual soil / Ismacahyadi Bagus Mohamed Jais [PDF]

open access: yes, 2014
Over the years, consolidation settlement has always been associated with effective stress increase. However, in unsaturated soils, volume change behaviour of soils due to wetting is always complex due to changes of the soil when it is inundated. The main
Mohamed Jais, Ismacahyadi Bagus
core  

Investigation of the mechanical performance of high-RAP WMA mixtures incorporating sasobit and bio-oil rejuvenators

open access: yesResults in Engineering
The asphalt pavement industry increasingly emphasizes sustainable practices to reduce environmental impacts and promote efficient resource utilization. This study investigates the combined effects of Warm Mix Asphalt (WMA) technology and high reclaimed ...
Mohsin Alizadeh   +2 more
doaj   +1 more source

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