2 rows of grouted anchors for 3-layer parking garage
Ordered by Voorbij Funderingstechniek, H5S is responsible for the supply, installation and aftwerwards removal of 28 grouted anchors for the 2Amsterdam project. The anchors are divided into two rows. The lower row is situated approximately 2.5 meters below the groundwater level. Special anchor blocks have been supplied with a rubber membrane, so that both ground and water flow is kept to a minimum when removing the anchors.
With our HFS-Sonic Drill Rig the anchors are installed “over the head” where the second layer is at 5 meters below ground level.
After the basement floors have been finished, the anchors are completely removed by the Sonic technique, so that the remainder in the ground consists only of fragmented grout remains.