Rubber modification of asphalt leads to improvement in certain asphalt mixture properties in
lab studies, and extension of service life has been reported in a number of field studies …

A laboratory study was conducted to develop a thin-lift overlay (Thinlay) mix design
containing a polymer-modified PG58-34E+ binder with a 3.5% add to the mix, and 40% fine …

Friction loss is one of the most critical issues faced by agencies responsible for maintaining
and preserving pavement structures. Various methods are used for surface treatments …

Due to budget constraints, highway agencies tend to use thin lifts as a primary rehabilitation
strategy. The construction of a thin lift requires a small nominal maximum aggregate size …

Road maintenance is an integral part of creating a good and safe road network. The quality
of patching mixture is also seen as an important aspect. Existing bituminous mixture used for …

Researchers have been actively exploring alternative substances to modify asphalt mixtures
and improve their qualities. While asphalt has been the traditional binder used in road …

Low-volume rural roads are generally low funding priorities compared to the roads that are
part of the National Highway System (NHS). Therefore, low-volume rural roads tend to …