Rotsbouw BV from Aalten is working on an impressive renovation of the municipal art museum in Arnhem. To be able to build a cellar under the extension of the museum, a pile wall has been installed around the existing building. H5S was commissioned by Rotsbouw to provide the anchoring of this pile wall.
With our HFS Sonic Drill Rig we installed 14 anchors in the pile wall, with the anchors drilled under the existing foundation of the monumental museum. The finish with a concrete capping beam and the anchor blocks provide beautiful images after excavation.
Before excavation the anchors are tested based on Dutch regulations