7.1 Introduction
In concert with the overall goal of operation synchronization,
mix placement and compaction are the two most important elements
in HMA pavement construction. Mix placement involves any equipment
or procedures used to place the delivered HMA on the desired surface
at the desired thickness. Mix placement can involve complicated
asphalt paver operations or simple manual shoveling. This section
provides a basic description of HMA placement operations. The
(TRB, 2001) and the Asphalt Institute's
HMA
Construction Manual
(2001) contain detailed information
on asphalt paver components.