Brief introduction to the occupation of road construction machinery operators?

(1) Operate special machinery, and carry out subgrade forming operation according to construction drawings;

(2) pumping, pumping and loading and unloading heavy oil asphalt with equipment;

(3) operating the asphalt concrete paver to pave the asphalt concrete pavement;

(4) operating special equipment to lay cement concrete pavement;

(5) drilling the cast-in-place pile with drilling tools;

(6) Pre-propulsion construction is carried out by means of shield and box culvert;

(7) Operation of concrete pouring, supporting, bridges, culverts, tunnel lining and other equipment and machinery;

(8) Judge and identify communication and lighting signals, and direct road construction.

The following types of jobs belong to this occupation:

Asphalt concrete paver operator, pipe culvert jacking operator, highway heavy oil asphalt operator, subgrade operator, roller operator, cement concrete paver operator.