delayed it for a dumping time, and released the
truck to travel from the dumping station to an
excavator or parking station depending on the time
into a day’s operation. All dumps have adequate
dumping capacities during a day’s operation and a
dump can only serve one truck at a time.
A Process module was also used in modelling
dumping at dumps. The dumping times
distributions were input in the delay time operand
of the Process module.