Etabs Mass Summary By Story
Understanding Mass Summary by Story in ETABS In structural engineering, the Mass Summary by Story is a critical output in
Step 3: Units Conversion
- Story 1 to 5: U1 Mass = 61.2 each.
- Total mass = $5 \times 61.2 = 306.0 \text N·s²/m$.
- Total seismic weight = $306.0 \times 9.81 = 3002 \text kN$.
Mass Source
The values in the summary table are derived directly from the definition ( Define > Mass Source ). ETABS calculates mass based on three primary settings: etabs mass summary by story