Utilities

Particle Size Analysis Report Generator

Enter sieve openings and retained masses. The tool calculates retained percentages, percent passing, and plots the gradation curve.

Project / sample name Material description

Total sample mass-

Maximum sieve opening-

D₁₀-

D₃₀-

D₅₀-

D₆₀-

C_u-

C_c-

Clay fraction-

Silt fraction-

Sand fraction-

Gravel fraction-

Gradation note-

Sieve, mm	Mass retained, g	Percent retained	Cumulative retained	Percent passing

Use sieve opening 0 for the pan. The curve plots only positive sieve openings on a logarithmic x-axis.