Results 61 to 70 of about 116,113 (207)
To address the technical bottlenecks associated with the poor overall performance of emulsified asphalt mixtures incorporating high‐proportion (84 wt%) recycled asphalt pavement (RAP) aggregates, this study proposes a synergistic modification strategy using styrene‐butadiene rubber (SBR) and nano‐silica (SiO2), coupled with the regulation of cement and
Zhilin Sun +7 more
wiley +1 more source
To eliminate the gradation variability of reclaimed asphalt pavement (RAP) materials and improve the road performance of cold‐recycled mixtures, this study analyses the gradation variability of recycled materials and conducts gradation design using the actual particle sizes of extracted aged materials.
Rui Yang +5 more
wiley +1 more source
Development of a Mix Design Process for Cold-in-Place Rehabilitation Using Foamed Asphalt, December 2005 [PDF]
Report by Iowa Department of Transportation about pavements ...
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Improving the Behavior of Cold Mix Asphalt With Induction Heating After Asphalt Paving
Cold asphalt exhibits weaker mechanical properties (stiffness, deformation, and fatigue, etc.) and moisture resistance compared to hot mix asphalt (HMA). Its high moisture sensitivity is due to its low‐temperature production, which manifests as poor adhesion between bitumen and aggregates.
S. M. Mirabdolazimi +5 more
wiley +1 more source
The study of the properties, chemical composition, and degradation patterns of rubber materials used in vehicle tires remains a complex and interdisciplinary task. Rubber for tires—more precisely, complex mixtures of elastomers containing fillers, plasticizers, binders, and other additives—is a condensed chemically active material, the composition and ...
Roman Tangalychev +3 more
wiley +1 more source
RECOMMENDED BITUMEN EMULSION FOR ROAD CONSTRUCTION: ENHANCING DURABILITY AND SUSTAINABILITY
Bitumen emulsion is a versatile binder used in road construction due to its numerous advantages, including improved workability, reduced energy consumption, and enhanced pavement performance.
Sobir Sharipbaev +3 more
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FUTURE OF BITUMEN EMULSION AS-AN ENVIORNMENTAL FRIENDLY ROAD CONSTRUCTION MATERIAL [PDF]
Bitumen emulsion is a thermodynamically unstable· heterogeneous system in which finelyground bitumen particles are dispersed in an aqueous medium. In most parts of the worldusage of bitumen emulsion as a road construction material has increased during ...
J. M. S. J Bandara +3 more
core +1 more source
The evolution of cold recycling using bitumen stabilisation technology has been supported by progressive research initiatives and best practice guidelines.
K. J. Jenkins +2 more
doaj +1 more source
This work makes a valuable scientific contribution to global efforts to conserve electricity. A new insulating material, made from calcium hydroxide Ca(OH)2 and water and reinforced with a polymer that improves adhesion and durability, has been developed, making it an excellent and economical option for many construction projects.
Zinah J. Ahmed +4 more
wiley +1 more source
Enhancing In Situ Burning With Ferrocene for Improved Combustion and Reduced Smoke Production
ABSTRACT In situ burning (ISB) is an efficient response strategy for oil spills; however, incomplete combustion and excessive smoke production hinder its wider application. In this study, the effectiveness of using ferrocene as additives to improve the thermal behaviors and kinetics of combustion of different crude oils (Hibernia, Hebron, Dilbit and ...
Joshua O. Olowoyo +6 more
wiley +1 more source

