Results 121 to 130 of about 76,105 (232)

Investigating the performance of asphalt pavements modified with reclaimed asphalt and crumb rubber

open access: yesScientific Reports
This research provides useful insights into sustainable and cost-effective pavement rehabilitation by evaluating the combined effects of both Reclaimed Asphalt Pavement (RAP) and Crumb Rubber (CR) modification on flexible pavement performance using ...
Hamza Shams   +5 more
doaj   +1 more source

Research on Design Method of Long-life Asphalt Pavement

open access: yesJournal of Materials and Engineering Structures, 2020
In recent years, the problem of early damage of asphalt pavement has been basically solved, and the service performance has been improved, but there are still some deficiencies in design life and service life.
Jinzhao SUN   +6 more
doaj  

Restoration of Fricitonal Characteristics on Older Portland Cement Concrete Pavement:Final Report for Iowa Highway Research Board Project HR-224, June 1986 [PDF]

open access: yes, 1986
Safety i s a very important aspect o f the highway program. The Iowa DOT initiated an inventory o f the friction values of all paved primary roadways i n 1969. This inventory, with an ASTM E-274 test unit, has continued to the present time. The t e s t i

core  

Friction material (metal reinforcement) analysis of brake pad for light rail train system [PDF]

open access: yes, 2016
Brake friction material is very important in braking system where they convert kinetic energy of moving vehicles to thermal energy by friction during braking process. The purpose of this research is to determine the optimal friction materials composition
Abdul Rahman, Abdul Rashid
core  

Using Historic Pavement Performance Data to Identify and Select Sites for Asphalt Mixture Design Studies [PDF]

open access: yes, 2017
Since 1997 Arkansas asphalt mixtures have been designed using a procedure commonly known as ‘Superpave’. In a traditional Superpave mix design, the design considers only traditional volumetric parameters; however, recent advances in mix design technology
Richey, Allyson
core   +2 more sources

THE CALCULATION OF ASPHALT PAVEMENT

open access: yesTECHNICAL SCIENCES, 2020
Ibrohim Kasimov   +3 more
openaire   +1 more source

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