Retaining Wall Volume
Calculator

Inputs

Average wall width (m)
0.449999

Results

Average wall width (m)
0.449999
Retaining wall volume (m³)
8.1

Construction results

Average wall width (m)0.449999
Retaining wall volume (m³)8.1

formula-map diagram

Average wall width (m)
0.449999
Retaining wall volume (m³)
8.1

Formula breakdown

Formula

V = ((top width + base width) ÷ 2) × H × L

= 0.45

Note

Simplified model: results are quantity estimates only. They ignore openings, overlaps, cuts, site conditions and local building codes. Structural figures are not a substitute for a design by a qualified engineer.

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