Use this construction calculation for preliminary quantity, geometry, material, load, or coverage planning when dimensions and units have been measured consistently.

Berm crest width (m)

Required number input.

Berm base width (m)

Required number input.

Berm height (m)

Required number input.

Berm length (m)

Required number input.

Calculate straight berm volume with a trapezoidal cross-section and constant top and base widths. The tool evaluates the supplied inputs together and returns the named outputs below; it does not infer omitted operating conditions or change the units shown.^[1]

Berm volume (m³)

The resulting berm volume returned as a number.

• Earthwork volumes depend on survey surfaces, soil variability, swell and shrink factors, compaction target, groundwater, side slopes, haul conditions, and temporary works. Geotechnical and site-safety requirements remain separate.
• Use finite inputs in the displayed units and preserve more precision than the final presentation requires. Independently verify safety-critical, financial, compliance, or production decisions.

Verify dimensions on site, use current product data and local code requirements, include an explicit waste or safety allowance where appropriate, and obtain qualified structural, electrical, plumbing, or geotechnical review when required.

• Trapezoidal Trench Volume

  Calculate straight trench volume with a constant trapezoidal cross-section from top width, bottom width, depth, and length.

• Pipe Volume Cylinder

  Calculate a straight pipe's internal capacity from its inside diameter and length; excludes fittings and wall volume.

• Concrete Aggregate Volume

  Calculate aggregate absolute volume as target concrete volume minus cement, water, and entrained-air volumes; supplied cement density must match the batch.