Heavy Duty Asphalt Pavement Section

2 if hma pavement is selected heavy truck traffic shall be assumed for the pavement design.
Heavy duty asphalt pavement section. Table 1 full depth asphalt pavement. Is the pavement structure subgrade subbase base and all asphalt layers adequate to support the loads. P06b handicap ramp type b dwg.
P06 handicap ramp pdf. P07 bituminous pavement replacement pdf. Concrete drive pavement section has cad.
Asphaltic concrete surface typ. Subgrade preparations base application and thickness as well as asphalt thickness are extremely important in ensuring you are getting a good quality pavement with a long life. Hma is composed of aggregate bound together into a solid mass by asphalt cement.
Is the hot mix asphalt surface stiff enough to resist deformation ruts or indentations. 3 the interchange ramp pavements should generally be built of hma with a minimum thickness of 140 mm. Table 2 asphalt with aggregate sub base pavement.
Asphaltic concrete typ. P06 handicap ramp dwg. New and overlay applications.
P05c heavy duty commercial driveway dwg. Cross section heavy duty has cad. For a heavy duty parking lot with an aggregate base it is recommended to install a 6 thick hot mix asphalt layer on a 3 aggregate base layer.