Parametric inputs.

The author marks one value as changeable. The sheet becomes a tool a reader can operate, inside the limits the author set.

Sheaf MER-CALC-014 · Meridian Engineering RT
Meridian Engineering · 300 × 300 column on firm clay.
N≔820kN
B≔ 2.2 {{ bVal }} m
L≔2.4m
σallow≔150kPa
A≔B·L = {{ valA }} m²
σ≔ N A = {{ valS }} kPa
η= σ σallow = {{ valE }} {{ chipText }}
A, σ, η