Asphalt concrete (AC) pavement density, an indicator of compaction degree, requires
accurate prediction for quality control (QC) and quality assurance (QA) purposes. Non …

Semi-flexible pavement (SFP) is characterized by injected cementitious grout within porous
asphalt (PA) matrixes to improve anti-rutting performance. The grouting rate is a key factor to …

Ground-penetrating radar (GPR) could be implemented for continuous asphalt concrete
(AC) pavement density predictions during compaction process. However, vibrations during …

The rapid detection of asphalt content in asphalt mixture is of great significance to the quality
evaluation of asphalt pavement. Based on the dielectric properties of an asphalt mixture, the …

In-situ density measurement is vital for compaction quality control and assessment of asphalt
pavement. This can be achieved using ground-penetrating radar (GPR) based on …

Longitudinal joint quality is critical to the service life of asphalt pavements. Maintaining failed
joints of asphalt pavements is a challenge for many highway agencies. Long-term …

Longitudinal joint construction quality is critical to the life of flexible pavements. Maintaining
deteriorated longitudinal joints has become a challenge for many highway agencies …

A density profiling system (DPS) based on ground-penetrating radar was tested simulating
the in-place DPS measurement in an indoor setting. The test investigated two types of …

Asphalt pavement's density measurement is an important step in the quality control of
asphalt road construction. It is usually achieved by applying the coring method (CM), nuclear …

Most cold In-place recycled (CIR) construction uses asphalt emulsion or foamed asphalt with
or without active fillers as a stabilizing agent. To ensure the CIR layer gains appreciable …