Mathematics · Geotechnical Calculations
Find the active earth pressure at the base of a wall of height 10 m, due ONLY to a uniform distributed load (UDL) of 30 kN/m2 on the surcharge. The backfill soil has an angle of internal friction (φ) of 30°.
- 110 kN/m2✓
- 290 kN/m2
- 330 kN/m2
- 40 kN/m2
Correct answer
10 kN/m2
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