Ground Pressure - Example Ground Pressures

Example Ground Pressures

All examples are approximate, and will vary based on conditions

Hovercraft: 0.7 kPa (0.1 psi)

Human on Snowshoes: 3.5 kPa (0.5 psi)

Rubber-tracked ATV: 5.165 kPa (0.75 psi)

Diedrich D-50 - T2 Drilling rig: 26.2 kPa (3.8 psi)

Human male (1.8 meter tall, medium build): 55 kPa (8 psi)

M1 Abrams tank: 103 kPa (15 psi)

1993 Toyota 4Runner / Hilux Surf: 170 kPa (25 psi)

Adult horse (550 kg, 1250 lb): 170 kPa (25 psi)

Passenger car: 205 kPa (30 psi)

Wheeled ATV: 240 kPa (35 psi)

Mountain bicycle: 245 kPa (40 psi)

Racing bicycle: 620 kPa (90 psi)

Note: Pressures for Man and Horse are for standing still. A walking human will exert more than double his standing pressure. A galloping horse will exert up to 3.5 MPa (500 psi). The ground pressure for a pneumatic tire is roughly equal to its inflation pressure.

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