Excavation Volume Calculator
Volume of earth to excavate for a rectangular pit or trench, with swell (bulking) factor for haulage.
V_bank = L × W × D, V_loose = V_bank × (1 + swell %)
- swell = soil bulking, typically 10–40 %
Result
Enter values and press Calculate.
V_bank = L × W × D, V_loose = V_bank × (1 + swell %)
For educational and general reference only. Results depend on the accuracy of the values entered and are rounded to the selected precision. Verify critical designs with a qualified engineer and applicable codes. Full disclaimer