asphalt pavement structure

asphalt pavement structure

All of the courses of asphalt-aggregate mixtures placed above the subgrade or improved subgrade.
References in periodicals archive ?
And, the continuously reinforced concrete and asphalt composite pavement (CRC+AC) is featured by high integral structure strength, superior driving comfort, long service life, and low maintenance cost, which is deemed as the development direction of the long-life asphalt pavement structure of the heavy-load transportation expressway [1-3].
Using full-scale performance and laboratory tests, the researchers demonstrated that asphalt modified with crumb rubber could significantly slow or stop the growth of fatigue cracks in a composite asphalt pavement structure.
Theoretical modelling of the impact of traffic flow on asphalt pavement structure
Having analysed the volume and composition of heavy traffic of the test section in 710 m length and 27 different experimental pavement structures, it was determined that the largest destructive impact on asphalt pavement structure is caused by a two-axle truck tractor with three-axle semitrailer and heavy-weight vehicles with three axles and four axles.
Wanted routine maintenance and repair of roads will mainly consist of: repairing asphalt pavement structures, shelters cobbled roads, caverns and drainage of roads, repair and maintenance of traffic-safety device (eg.
Viscous Energy Dissipation in Asphalt Pavement Structures and Implication on Vehicle Fuel Consumption, Journal of Materials in Civil Engineering 24(5): 568-576.
These projects represented five typical types of asphalt pavement structures in Louisiana: asphalt concrete constructed over (1) an asphalt concrete base, (2) a portland cement concrete base that has been "rubblized" or fractured into small pieces, (3) crushed stone, (4) a soil cement base, and (5) stone interlayer pavements.
This paper presents a study on the behaviour of interface condition for asphalt pavement structures.
Following the requirements given, the asphalt pavement structures were constructed: in 2001, in Ateities and LukSio streets of Vilnius; in 2003, in Konstitucijos avenue and Ukmerges street ascension; in 2006, in Gelezinio vilko street (on the section from Mokyklos street to Moletu road) and in the Southern by-pass of the Vilnius City Old Town.