Transporting and Initial Concrete Pour

What happens here

With the power buggy loaded, Daryl operates it, driving it from the concrete truck down the driveway and into the backyard. He guides it up a wooden ramp onto the prepared patio area. Once positioned, he manually tilts the power buggy's bin to dump the fresh concrete onto the wire mesh sub-base. Immediately, other crew members use shovels and rakes to begin spreading the concrete evenly across the patio area.

Goal: Efficiently transport concrete to the pouring site and begin spreading it.