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Micropile 

GEO5

Geotechnical software

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Micropile life time

The micropile life time is introduced by reducing the area of the reinforcing tube using the reduction coefficient of the influence of corrosion of steel tube re and coefficient Fut taking into account connection of the micropile and the surrounding soil.

where: D - external diameter of reinforcing tube
t - wall thickness of reinforcing tube
Fut - coefficient taking into account connection of micropile and surrounding soil
re - coefficient of influence of corrosion of steel tube

Literature:

BS EN 14199:2005 Execution of special geotechnical works. Micropiles British-Adopted European Standard / 30-Mar-2005 / 52 pages ISBN: 0580457249




Language: english