El The Micropile is an element for foundations, resistant to traction and compression, is composed of a steel pipe placed inside a hole drilled in the ground and received therein by a cement grout injected.

The resistive element is a pile of armor Colca tubular form in the hole with threaded or welding of the different sections.

The midropilotes can be used in the following cases:

• As a reinforcement of foundations for the expansion of buildings, industrial buildings, bridges …
• In underpinning of buildings.
• Deep foundations on lots of reduced dimensions with difficult access.
• Strengthening and maintenance of existing foundations for excavation of basements.
• Deep foundations on lots of reduced dimensions with difficult access.
• Strengthening and sostenimeinto existing foundation excavation of basements.
• Deep foundations on land with land unsuitable for conventional piles (beating strong, vibration, access for machinery …).
• To recalzar adjacent structures.
• Enable the excavation up to a certain depth without propping.

Thecontrol tests to be performed are the following:

• Grout or mortar injection (dosing and resistance)
• Steel pipe (quality certificate)