Supporting component-formation method in ground - pours hardening mixture into tubular body forced in at constant pressure

摘要

The method forms supporting the components in the ground on site by inserting a hollow cylindrical body (3) in the ground, and into which a hardening mixture is then poured. The body is extracted, leaving the mixture to set. The body is forced into the ground at constant pressure. For undersea working a foam-forming ingredient is included in the mixture.