Construction of CFA piles for the project at the Aalborg Portland site.
The piles were made during the period of September-November 2023.The total amount is
approximately 235,000 euros.
The piles made of CFA are 640 in diameter and have a maximum depth of 23 meters in a fractured
limestone type soil for a total length of about 1,475 ml of piles made.The CFA technique was
chosen because of the proximity to the Silos in the area.
This technique ensures no vibration and limited noise.