Dispatch Distance Planning
Construction dispatch planning turns field movement into measurable work. A crew may know the destination, yet still lose hours through poor trip spacing. Distance, speed, loading time, and site waiting time all change the final schedule. This tool brings those items into one page.
Cycle Time
The calculator estimates a full cycle for each dispatch. A cycle includes the outbound drive, the return drive, loading, unloading, waiting, and a buffer. The route factor allows rough adjustment for detours, traffic, gates, and restricted site access. It is useful when the mapped distance is too perfect for real work.
Fleet Costs
The result helps managers compare fleet size against the required number of trips. More trucks can shorten the finish time, but they can also increase idle pressure at the loading point. Fewer trucks may reduce congestion, but they may miss the daily target. The dispatch spacing value helps stagger departures and reduce bunching.
Using Results
Cost planning is included because distance alone is not enough. Fuel cost depends on total distance and vehicle efficiency. Labor and truck costs depend on total truck hours. Tolls or permit charges can be added per round trip. When payload and required quantity are entered, the tool can estimate trips from quantity.
Practical Notes
Use the outputs during preconstruction planning, daily hauling meetings, and material delivery scheduling. They work well for aggregate, concrete support, debris removal, block delivery, formwork movement, and equipment shuttles. The figures are estimates. Actual results can change due to weather, road limits, site queues, inspection delays, and driver rules.
Review the deadline status before dispatch starts. If the completion time is late, test a higher truck count, longer workday, better route factor, or lower wait time. Also compare cost per trip and cost per quantity. A cheap trip can still fail if it delays the critical path. A slightly higher cost can be better when it protects crews, cranes, and scheduled pours. Keep assumptions documented for later review. Update actual averages after each shift. Over time, the calculator becomes a stronger planning record. It also supports clearer talks with suppliers, foremen, owners, and hauling teams. Good dispatch planning saves fuel, time, and field confusion. This improves daily dispatch control.