Tower Crane Foundation Design Calculation Example Link Fix ✦ < RECENT >

Step 1 — Determine required resisting moment

Friction coefficient (concrete on soil) typically μ = 0.35. Resisting friction force = V_total × μ = 2,550 × 0.35 = 892.5 kN. Sliding force H = 150 kN. SF sliding = 892.5 / 150 = 5.95 → OK. tower crane foundation design calculation example link

The pressure distribution is trapezoidal. Step 1 — Determine required resisting moment Friction

$$e = \frac1,2001,285 = 0.933 \text m$$